Show pagesourceOld revisionsBacklinksBack to top × Table of Contents ZBT WR8305RT Supported Versions Known Issues Hardware Highlights Installation Hardware Serial GPIO LEDs Photos Tags ZBT WR8305RT This device is NOT RECOMMENDED for future use with OpenWrt due to low flash/ram. DO NOT BUY DEVICES WITH 4MB FLASH / 32MB RAM if you intend to flash an up-to-date and secure OpenWrt version (18.06 or later) onto it! See 4/32 warning for details. 1) This device does not have sufficient resources (flash and/or RAM) to provide secure and reliable operation. This means that even setting a password or changing simple network settings might not be possible any more, rendering the device effectively useless. See OpenWrt on 4/32 devices what you can do now. 2) OpenWrt support for this device will end after 2019. 19.07 will be the last official build for 4/32 devices. After 19.07, no further OpenWrt images will be built for 4/32 devices. See OpenWrt on 4/32 devices what you can do now. The ZBT WR8305RT is a 802.11bgn wireless router based on the MediaTek MT7620N SoC. It has five Ethernet ports, out of which one is the wan port. It has one radio (SoC-based 2.4 GHz 802.11bgn). It comes pre-installed with OpenWrt Chaos Calmer. The PCB has a label of ZBT-WE1626, which is probably the internal name of the router, whereas it is marketed as ZBT WR8305RT. zbt we3826 is 8mb version of wr8305rt (openwrt image from wr8305rt succesfully installed via uboot and 1st lan port) Supported Versions BrandModelVersionCurrent ReleaseOEM InfoForum TopicTechnical DataZBTWR8305RT22.03.3http://www.zbtlink.com/products/router/ZBT-WE1626.htmlView/Edit data Known Issues While the router is running, Wifi suddenly stops working. SSID is being broadcasted, clients are disconnected and not able to re-connect. Restarting Wifi service does not fix the issue. Only a full router reboot fixes the issue. This seems to be an issue with the driver. This is reported at several places such as below: https://github.com/wuqiong/rt2860v2-for-openwrt-mt7620/issues/10 https://forum.gl-inet.com/t/wifi-stop-working-until-reboot-6-7-times-a-day-due-to-error/2566 https://dev.archive.openwrt.org/ticket/12313 Hardware Highlights ModelVersionSoCCPU MHzFlash MBRAM MBWLAN HardwareWLAN2.4WLAN5.0100M portsGbit portsModemUSBWR8305RTMediaTek MT7620N58016, 4, 832¿b/g/n-5-1x 2.0 Installation ModelVersionSupported Current RelFirmware OpenWrt Install URLFirmware OpenWrt Upgrade URLFirmware OEM Stock URLWR8305RT22.03.3https://downloads.openwrt.org/releases/22.03.3/targets/ramips/mt7620/openwrt-22.03.3-ramips-mt7620-zbtlink_zbt-wr8305rt-squashfs-sysupgrade.bin → Install OpenWrt (generic explanation) Please add the installation procedure here. Hardware ZBT WR8305RT is powered using a 12V adapter Serial There is serial port under MAC sticker. GPIO There are two GPIOs labeled GPIO1 (used for reset button) and GPIO2 (used for WPS button, which is not physically present). LEDs ZBT WR8305RT has 8 LEDs as shown below: 1. Power 2. USB 3. Wireless 4. Internet 5. LAN1 6. LAN2 7. LAN3 8. LAN4 Photos Tags How to add tags MT7620A, 4Flash, 8Flash, 16flash, 64RAM This website uses cookies. By using the website, you agree with storing cookies on your computer. Also you acknowledge that you have read and understand our Privacy Policy. If you do not agree leave the website.OKMore information about cookies mt7620a 4Flash 8Flash 16flash 64RAM Last modified: 2022/04/18 05:15by 94.237.57.97