Wrt32x firmware update. Type the name or model of your device, then select a stable build or the nightly "snapshot" build. Mode: Gateway, SFE disabled, Wifi disabled, WAN disabled, Wireguard Endpoint for external VPS, connected via LAN to R7800, Keep Alive reboot 6:05 in the morning, using my own local NTP. Jan 29, 2024 · File: ddwrt-linksys-wrt1200ac-webflash. Integrated WLAN driver v9. Go to the Table of Hardware or use firmware selector to locate the latest official release firmware for your device hardware. Aug 22, 2023 · Hi, The OpenWrt community is proud to announce the third release candidate of the upcoming OpenWrt 23. It refuses to make my web server visible to the internet. 2. You can use custom files such as network/dhcp/wireless by default when compiling. Click the wireless network name of your Linksys WRT32X router (Damaged_Beez2. files: Create a files directory under the root directory of the warehouse and put the relevant files in. Firmware version: 1. * This will give a 1 or 2. IMPORTANT: This firmware only applies to the Linksys WRT32X-HK model and for customers who have PCCW ISP. 58 Release date: April 23, 2018 - Intermittent low downlink IPv6 throughput over Wi-Fi is fixed - Integrates support for Winbond flash part W29N02GV - IPv6 Unique Local Address support is disabled as a workaround for some Xbox EA games - A-MSDU max frame size capped at 7. 02. 1 Mbps The WRT32X's firmware isn't just for gamers. Note: The update timelines listed above refer to firmware updates only. WRT32X Downloads. Asegúrese de descargar el firmware actualizado de su Linksys WRT32X. on or off. Firmware: DD-WRT v3. 52 meters; no obstructions: 194. 4 LTS kernel would be "4. This may be a long shot at this point in the conversation, but have you tried simply holding the reset on the back for 10 seconds, and if no response just unplug the power from the back of the router turn off the switch wait 10 seconds, and plug in, and power on. Speed test is a good way to find out whether you are getting the level of service promised by your internet service provider. It sets a new benchmark for user-friendly Router Administration settings let you edit passwords, change the time zone, update the firmware, and disable the router's status lights. I've maintained these between 2015-2016 and again since mid-2020. The main failure point was setting the wifi to a channel instead of leaving it locked on channel 36 or auto. Here's a link to the page: Apr 9, 2024 · Introduction. Unfortunately, FreshTomato (formerly Tomato) does not support the WRT32x. Well it looks like Linksys released a new firmware to fix the boondoggle of December, I did download and am testing now lets see how this one runs. For instructions, click here. 229 # 1882 SMP Fri Jul 3 01:00:48 +03 2020 armv7l". If there is no version number beside the model number on your Linksys product, the device is version 1. You can then easily overwrite the OpenWRT partition from stock firmware partition (using either stock The internet dropped for the household. 4. org ===== Firmware version: 1. With this, you can customize the router's firmware and web interface to give you ultimate control over your gaming traffic. Download firmware images using the OpenWrt Firmware Selector Posted: Tue Nov 26, 2019 4:37 Post subject: wrt32x uboot firmware flash help pls: on my wrt32x the power button blinks wont boot, i got a usb to ttl and connected and tried the update both images with flat firmware but it doesnt fix it ive been researching for hours and cant figure it out if anyone can help thatd be great thanks To learn how to check and update the firmware, follow the steps below. NullDev June 24, 2020, 4:10pm 1. fw_setenv boot_part 2. 168. I've been using the Select the link for your model to get the latest firmware and drivers for sound, display, ethernet, and Wi-Fi. Yes, it’s that simple - I have a WRT32x and switching from Linksys OEM firmware to OpenWRT was trivial and took only a few minutes. Here's what I've noticed so far: Aug 16, 2017 · This item MODEM ROUTEUR LINKSYS WRT32X AC3200. DO NOT REBOOT. After it installed I was able to load the 28-July-2018 ddwrt-linksys-wrt1900acv2-webflash. 59. 1) DD-WRT. When the firmware was released to the public, I wanted to test the firmware over an extended period time because Dec 23, 2019 · Download Gargoyle Firmware 1. Jan 15, 2018 · Ookla Speed Test 5GHz (Download | Upload): Within 5 feet/1. Builds are here and via onion service here Changelog is here Git repo is here or here GPG key used to sign the sha256sums is here A simple build guide is here The build guide Jan 17, 2018 · The version for the WRT32X is coming very soon as it’s still in the QA process. I chatted with support this morning, and was told that a firmware update would fix the problem. Select Save. or V. This will “Software” means any and all firmware programs and associated files provided with respect to the Product; any and all software programs, applications or “apps” and associated files provided with respect to the Product; all modified versions of and upgrades or improvements to such programs (such as those provided via web-based updates WRT32XB Downloads. After many problems, I managed to update from the last davidc502 to 21. Step 3: Scroll down to the Firmware section. I am currently using the following build: "DD-WRT v3. 0. 19. So, first I reset OpenWRT back to factory. Actualización Manual del Firmware Seleccione Manual Update (Actualización Manual) si desea realizar actualizaciones manuales de firmware. I would like to know which is the most recent functional build of the router (Linksys WRT32X). img image for the WRT32x/Venom if you’re replacing OEM firmware). Mine is mostly ok on the earlier firmware. I downloaded the latest version available for my router from the website: openmptcprouter-v0. Jan 25, 2024 · Finally, you are ready to set up your router with its new DD-WRT firmware. I did some research as I want to turn my wrt32x in to wrt3200acm. . The Linksys Mar 18, 2021 · Then unplug the router and hold the reset button for an additional 30 seconds. Feb 10, 2020 · You can set up a VPN on your router easily with FlashRouters. conf. (i. Oct 29, 2022 · Hello, I've Linksys WRT32X (with the latest OEM firmware - before the current firmware, previous router’s owner have installed DD-WRT) on which I want to install the firmware OpenMPTCProuter. 208. 05 is supported in many cases with the help of the sysupgrade utility which will also attempt to preserve the configuration. hi i found a new official firmware for the wrt 3200 acm , new driver and firmware wifi Firmware version: 1. Going to use the UART-USB adapter and to change the flash layout so it can become the one used in wrt3200acm, set all env parameters and finally "run update_both_images" My question is: Can I use the firmware Measure the download (from the internet) and upload (to the internet) speeds of your router. But if you have a WRT32X, you may want to proactively turn on auto update to get this firmware when it appears as it should be out sometime over the next few days. 0-r55033 std (01/29/24) Kernel: Linux 6. The overall look of the devices is a throwback to the venerable WRT54G. Or you can use luci-app-advanced-reboot (install via System -> Software -> Update lists -> Download and install package) to boot to the stock partition from LuCI. The previous DD-WRT version will be left on what is now the inactive partition (after reboot). Using sysupgrade can brick the router. To do this, you can go to the router’s IP address — which should be 192. 03 to OpenWrt 23. Before you start, make sure to download the router’s original firmware on the official Asus, Linksys, or Netgear websites, or for Aircove from the ExpressVPN setup page. Toggle Install available updates daily at 4:00 a. I have a WRT32X with DD-WRT installed and I had to give up on DD-WRT. I am still fairly certain the inability to load DD-WRT via Linksys GUI is a problem on Linksys's end. S. See full list on openwrt. A new version of DD-WRT will be installed on the opposite & inactive partition. Manual Firmware Update Select Manual Update if you want to perform manual firmware updates. For the last fees days they didn’t even have the firmware available for download. bin images for the WRT1900AC V2 didn't work for me. Linksys always make best routers in the market and WRT32X is no exception to this. Jump to… Restore the original firmware of a router running ExpressVPN (v2 onwards) Nov 27, 2020 · Hello! Here are my simple, no-nonsense, UNOFFICIAL builds of OpenWrt for the Marvell-based Linksys WRT devices. If multiple downloads are available and you want to update your Surface with the latest drivers and firmware from the Download Center, select the . The most important functions are: Apr 5, 2019 · This may be a long shot at this point in the conversation, but have you tried simply holding the reset on the back for 10 seconds, and if no response just unplug the power from the back of the router turn off the switch wait 10 seconds, and plug in, and power on. Added support for the Marvell Armada 385 Rev. root@OpenWrt:/tmp# sysupgrade -F -n -v FW_WRT32X_1. img in the /tmp directory, I run from the /tmp directory: sysupgrade -F -n -v FW Jan 11, 2023 · This guide will show you how to restore the original firmware of a router running ExpressVPN. Do 3-on 3-off for 10 seconds each and you can manually switch to the other partition. Government that all software in the Product is “commercial computer software” and the product documentation is “commercial computer software documentation,” and constitutes acceptance of the rights and restrictions in the Product Terms. "Kernel Version: Linux 4. The router displays a solid orange line. All settings and configuration will be kept and applied to new version (unless a reset is selected in Firmware Upgrade Sub-Tab). Gargoyle: A free firmware upgrade for your wireless router. Feb 1, 2020 · For Developers. The Linksys WRT32X and WRT32XB support open-source firmware. 6. There has not been a single firmware update for new features, security fixes, bug fixes, etc. TROUBLESHOOTING. Posted: Fri Jan 12, 2018 1:52 Post subject: (Linksys) WRT3200ACM and WRT32X Firmware update available. I would go with a more stable (IMO) release first. 03 stable version series. The wireless network name of the Linksys WRT32X router, Damaged_Beez2. The hardware version is located beside or beneath the model number and is labeled version, ver. Asus RT-AC56S. The latest firmware for all supported routers will remain available for download on the ExpressVPN website until Jan 16, 2021 · Hi everyone, first of all I apologize if this post is in the wrong place. Select your hardware version: Select Build OpenWrt for ${router} in the list on the left, and Click the Run workflow button on the right. anon4457646 February 1, 2020, 10:15am 1. Some people have had success going back to the earlier version. Type your wireless network password (Security Key) into the Password field. For other regions except for Hong Kong, click here instead. Jul 30, 2018 · If you haven't overwritten the stock partition you can switch back with the 3x power switch method or via Telnet / SSH commands. It will automatically check if there is a firmware available. Finally, plug the router back in and hold the reset button for a final 30 seconds. What is Tomato? Tomato is a small, lean, open-source alternative firmware for Broadcom-based routers. Since the update the router is much more responsive, wifi speed still maxing at 866mbps and I jumped from having to Jan 12, 2018 · Location: Central Michigan. . The firmware for 88W8964 as an Jan 5, 2018 · With the classic good looks of Linksys' WRT networking gear, the WRT 32X gaming router combines a low latency design and a way to prioritize your home's Wi-Fi throughput, but lags on overall Oct 24, 2022 · Hey Guys hope this video helps you out there wasn't any good info out there on how to unbrick the Linksys WRT32X or WRT32XB so after some pain staking troubl The Linksys WRT32X AC3200 Dual-band Gaming supports 2. The minimum required DD-WRT build version for the FlashRouters Nov 5, 2017 · Like pretty much everyone else here, I prefer more control and options than the Venom Firmware (or any stock firmware) provides. If you still have trouble finding your version number, see the complete article to learn more. I put the WRT3200ACM with factory firmware back in place and all three items above working again. May 11, 2018 · Linksys today is announcing its WRT32X, which combines the company's prowess for Wi-Fi with Rivet Network's Killer technology found in modern laptops from MSI, Razer, and Dell. One of the things that I committed to doing was to test this firmware when it appeared on my WRT32X and report back as to if it remedies the issues that users have faced. The main emphasis lies on providing the easiest possible handling while at the same time supporting a great number of functionalities within the framework of the respective hardware platform used. 4 in the example). You can directly perform the make menuconfig operation to generate the compilation configuration, or any customized operation. 05. Yes. img Image metadata not found Image check failed but --force given - will update anyway! Commencing upgrade. It's still a solid orange line. 8. 1 on both partitions. » Read More. 2022. * Use opposite number returned from first command. 2 on the secondary. One other thing. When it does pop up, I’ll post an update on what my experiences with it are. 1. 12. 0 (mvebu-cortexa9-linksys-wrt32x-squashfs-factory) - Router / Switch / AP Nov 26, 2019 · Posted: Tue Nov 26, 2019 4:37 Post subject: wrt32x uboot firmware flash help pls: on my wrt32x the power button blinks wont boot, i got a usb to ttl and connected and tried the update both images with flat firmware but it doesnt fix it ive been researching for hours and cant figure it out if anyone can help thatd be great thanks Jun 20, 2018 · there is active development with the v2 and the latest binary is 2. Here is a short video showing how to install it on a Linksys WRT32 Mar 6, 2024 · 3. On the Download Center details page, select Download. MAKE SURE THAT NO RESET IS SELECTED. However, it receives absolutely ZERO support from Linksys. ExpressVPN cannot guarantee the hardware itself against breakage, manufacturer defect, or degraded performance due to wear and tear. 3 Release date: January 30, 2018 android-f3275017282e0e26 5 GHz NOTE: This is a hotfix release to mitigate the Wi-Fi disruption and slowdown Jun 9, 2018 · Just as an example, the current wrt32xx OEM firmware identifies its kernel as "4. I was able to get good connection and Wi-Fi speed throughout the house. (see “Upgrading” below). 208) which is still available for download on Linksys server (despite link removed), the source file WRT32X_gpl_v1. With WRT32X, i got 275 Mbps and 30 Mbps with best ping of 20 ms. This should be the best router on the market based on its heritage, specs, and appearance. Closing all shell sessions. If you never plan on re-loading wrt32x firmware back on the device, you have a few options. Set SSH connection to Actions: true to use tmate to connect to the GitHub Actions virtual server environment. The Linksys WRT AC series routers are high performance, dual-core, dual-partition, 802. m. In DD-WRT GUI – Administration Tab – Firmware Upgrade Sub Tab: Upload the new ’dd-wrt webflash. Lastly, the WRT32X has a one-year warranty, and in case you need more help with setting up, there are plenty of videos and tips on the internet. BLOCK FORBIDDEN WEBSITES or block everything except a white-list of allowed addresses. 170828. Via SSH, with the stock . itb; If your a8450/rt3200 router does not come with openwrt and you want to convert it to UBI you must follow these instructions before uploading the firmware from this Use of either the Product or user documentation or both constitutes agreement by the U. Like the WRT32X, it supports open source firmware and Sep 12, 2022 · DD-WRT is a Linux based alternative OpenSource firmware suitable for a great variety of WLAN routers and embedded systems. feeds. When I loaded into stock firmware, I also loaded the image through the GUI, to overwrite the other partition. Aug 29, 2018 · I have had a WRT 32X (not32xb) that was running DD WRT for months, but when I tried to update to recent firmware it would not upload past 1% and by following ssh guides I bricked my 32X pending access to a serial cable. Performed a factory reset, and re-installed the most updated firmware, yet nothing worked. since launch. 0 port for faster connections. Nov 7, 2023 · The system uses WPA2 encryption, plus it can only receive encrypted firmware updates. 14 installed on an extra router that i'm using as a travel vpn router and it's stable and working great. i have 2. 0-r43652 std (03/07/20)". Make sure to download the updated firmware of your Linksys WRT32X. For the WRT32X the commands are: fw_printenv boot_part. e. I'm hearing there is new nand hardware on some newer hardware revisions and changes were probably made to the builds. Speeds vary depending on many factors, including how many devices are connected to your router, and what those devices are doing. Step 2: On the left side of the screen, click Router Administration. WRT32X Firmware Download. Then I copied over the latest image from Linksys, and ran this: sysupgrade -n -v -F FW_WRT32X_1. bin. Install the ExpressVPN firmware Important: Installing the ExpressVPN firmware on your Linksys router will replace its current settings, such as your Wi-Fi SSID and password. or. This is just a release candidate and not the final release yet. img. 2 | 12. 15 or later when i'm not as busy. 2 for both the WRT3200ACM and WRT32X. MONITOR BANDWIDTH usage for every computer. 1-5. The advice I'd have given myself when I first received mine is to install openwrt at least 2x (1 per partition) and then you wont have this problem. 14 (without updating the version number) - and then made a new SDK available to Linksys, who Aug 22, 2017 · The WRT32X utilizes enterprise-grade hardware DNA found in the WRT line of routers, but the WRT32X takes on a unique persona from both a visual standpoint as well as a firmware/software perspective. Though it has a Stateful Packet Inspection firewall, it doesn’t have a deep packet inspection and heuristic analysis. 4 in this example, is shown selected. Jan 9, 2023 · Download firmware imag… Hi, The OpenWrt community is proud to announce the newest stable release of the OpenWrt 22. Then you can let go of the button Jan 12, 2018 · WRT3200ACM Firmware Download. Solid orange Internet light, and "No Internet Connection" pop-up when logging into the GUI. I got 260 Mbps download and 30 Mbps upload with a ping of 33 ms. Nov 15, 2023 · Download firmware images directly from OpenWrt download servers. Here's the message that I get after I upload the sysupgrade file on my router: Device linksys,venom not supported by this image Supported devices: linksys,wrt32x armada-385-linksys-venom linksys,venom - Image version mismatch: image 2. As I post this, neither partition has the stock installed--at this point I've got OpenWrt 21. You've already been on DD-WRT. It did not work. Apr 28, 2023 · Select Advanced Settings > Software Update. Refer to the file signing documentation to learn how to verify the integrity of the firmware downloads. Unfortunately, I am having multiple issues and they seem to be related to the dual partition layout. Linksys is aware of this problem, but whether they'll do anything to fix it is a different story. msi file name that matches your May 14, 2024 · Download OpenWrt firmware specific for your device. 14", while the current 4. 9. Para descargar el firmware o leer las notas de la versión, haga clic aquí para Hong Kong. Do not buy this router. The wireless range is amazing and it is exceeded my expectation. 0-rc3 incorporates over 4200 commits since branching the previous OpenWrt 22. Customers can also download the software Apr 10, 2022 · linksys wrt32x has 2 partitions. If you're like me and purchased the router with your accommodation, this is the best option for now. 5. i will update to 2. Aug 17, 2019 · Use the ubootenv set boot_part (1 or 2 – the opposite number returned in Step 1) command. It features a new user-friendly GUI, a new bandwidth usage monitor, more advanced QOS and access restrictions, new wireless features such as WDS and wireless client modes, a higher P2P maximum connections limit, the ability to run custom scripts, connect via telnet/ssh, reprogram the SES/AOSS Jul 12, 2019 · Hello, first of all, thank you for everything that the community is doing all these years to provide this great software. Jun 24, 2020 · Installing and Using OpenWrt. 6 and FW v9. Linksys WRT3200ACM: AC3200 Dual-Band Gigabit Wi-Fi Router, Beamforming Tri-Stream Wireless Signal, Ethernet Ports, MU-MIMO (Black, Blue) ExpressVPN Aircove Wi-Fi 6 Router | Dual-Band Gigabit Wireless VPN Router for Home | Built-in ExpressVPN Protection | High-Speed Coverage for All Your Devices Jan 17, 2022 · Instead of using the "sysupgrade" firmware image, you need to use the "factory" firmware image. 180404. bin’ file for your Router & Hardware Version. OpenWrt 23. An upgrade from OpenWrt 22. HI. 181 to 4. Step 1: Access the Linksys WRT32X web interface. 0, device 1. To download the firmware or read the release notes, click here for Hong Kong. 07. CONFIGURE A WIRELESS BRIDGE connecting two networks without any ugly wires. To install the update, select Update Now. 75 #267 SMP Mon Jan 29 04:51:21 +07 2024 arm. You may want to look at Davidc502’s builds for the WRT* family (you need the *factory. A configuration backup is advised nonetheless when upgrading to OpenWrt 23. 58. Mar 14, 2024 · 2022. I will be doing that this weekend and I will have a report on this by Monday morning at the latest. Here is the current version flat image, properly converted. Jul 27, 2018 · For some reason the latest factory-to-ddwrt. 4 and 5GHz guest networks, WiFi protected setup (WPS) and has two USB ports one of which is a USB 3. WRT32x - Successful update to 21. When auto-update is turned off, you will be notified on the router dashboard when an update is available. 4. Drive shares on the server not visible on the network and NAT storage not accessible on the LAN. The only variable between the WRT3200ACM and the WRT32X is the custom Venom Firmware. I used this method to install stock firmware, which I downloaded the stock img file, and ran the following command. default Feb 11, 2018 · All customers who have opted-in to automatic firmware updates should be updated by the end of the day today – Feb. Nov 28, 2020 · I've used DD-WRT firmware on my home and small business routers/AP's for around 15 years. 1. This advanced system consists of a particularly friendly interface, thanks to which even inexperienced users can easily work with it. GL. I have 2 Linksys WRT32X devices which have dual partitions with the OEM firmware on the primary and OpenWRT 19. It fixes security issues, improves device support, and brings a few bug fixes. Select your hardware version: “Software” means any and all firmware programs and associated files provided with respect to the Product; any and all software programs, applications or “apps” and associated files provided with respect to the Product; all modified versions of and upgrades or improvements to such programs (such as those provided via web-based updates Feb 29, 2020 · Posted: Sat Feb 29, 2020 2:02 Post subject: Yes, the factory linksys firmware for the wrt32x is still 2018. I'm having a tough time reverting to the stock firmware for the Linksys WRT32X. 15. tar, despite having the same version number in the file name has much newer material within the sources. opkg update && opkg install luci-app-advanced-reboot. 8) to get things going in the right direction. After doing this 3 times, it should boot to the original (stock) partition. Welcome to the official website of the FreshTomato firmware project, a system based on Linux, dedicated for routers with Broadcom chipset and distributed on the GPL license . Firmware related configuration, such as firmware kernel, file type, software package, luci-app, luci-theme, etc. Configs and patches are obviously included. 2) OpenWRT (which is what the stock firmware is derived from) 3) Loading wrt3200acm firmware that was recently released. “Software” means any and all firmware programs and associated files provided with respect to the Product; any and all software programs, applications or “apps” and associated files provided with respect to the Product; all modified versions of and upgrades or improvements to such programs (such as those provided via web-based updates Download OpenWrt Firmware for your Device. iNet, Turris and some others routers already have an OpenWrt On their website they have instructions for rolling back to an earlier firmware version. 11ac, with OEM firmware based on OpenWrt. img ( here is adi-brasov's post about it) My WRT32X is also impacted by whatever is going on. 181" at this moment - do you really think that Marvell has backported all relevant security issues from 4. Minor update: If you call Linksys regarding the issue you will be offered a free replacement unit, one of the options is a 2 pack of the Velops which I opted for. 9K to improve interoperability with To learn how to check and update the firmware, follow the steps below. OpenWrt Firmware for Linksys WRT1900ACS, Linksys WRT3200ACM, Linksys WRT32X, x64, Phicomm N1 , NanoPi R2S & S905x3( X96 Max Plus, HK1 Box ) - peterlinxm1/op Page 19: After Setup. 2. B0 CPU. Recent News Use of either the Product or user documentation or both constitutes agreement by the U. What I eventually tried that worked was going back to a January 2018 factory-to-ddwrt. bin image. 3. fw_setenv boot_part 1. 3. Feb 11, 2022 · neex February 11, 2022, 12:04am 1. Sep 1, 2017 · UPDATE: It appears that a recent firmware update pushed out by Linksys has caused issues where people are reporting that this router no longer functions as well as it did when I reviewed it. Only if it's not a extreme brick it should pull linksys factory firmware back. bin; for e8450/rt3200: download the file sysupgrade. 1 — in your web browser. Check or change your time zone settings Sep 11, 2017 · 1. Jan 23, 2019 · The conversion method provided by adi-brasov has been successfully replicated by others using official Linksys sysupgrade firmware to create a flat image for use with serial flash. 180118. 198828 Release date: January 8, 2020. However, Linksys will only support the official firmware. If your router already has Openwrt firmware, simply download one of these files: for wrt32x: download the file sysupgrade. When coming back on the wired PC has internet although none of the wifi works via the WRT32x. Important: For the Linksys WRT32X, follow these instructions to perform a manual firmware update on Do not buy Linksys WRT32X / WRT3200ACM. 4-r0+16594-ce92de8c8c-mvebu-cortexa9-linksys_wrt32x “Software” means any and all firmware programs and associated files provided with respect to the Product; any and all software programs, applications or “apps” and associated files provided with respect to the Product; all modified versions of and upgrades or improvements to such programs (such as those provided via web-based updates Jan 13, 2018 · For the last 28 hours, I have been testing the firmware update that Linksys has released for the WRT32X router that according to them solves the connectivity issues that were introduced a month or so ago with another firmware update. 05 stable series. flat-FW_WRT32X_1. 03 release and has been under development for over one year. However, if I SSH into the router now (running Stock firmware), I get this: Sep 18, 2017 · Interesting to note, the latest firmware release for WRT32X (FW_WRT32X_1. Click OK. You can find out more details here , but you might want to hold off purchasing this router until this issue gets sorted. DD-WRT firmware build requirements. You can reset your router to the default Linksys firmware if needed. SET QUOTAS AND THROTTLES ensuring that network resources are allocated fairly. co ea kx ao tw kw be sv zs ja