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toh:ubiquiti:unifi [2021/11/26 01:58] – [Serial] "do not connect 3.3V pin" added. jatoh:ubiquiti:unifi_ap [2024/02/12 08:58] (current) – external edit 127.0.0.1
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 **NOTE for UAP-v2**: As for July 2018, Ubiquiti seems to have **blocked custom firmware** installation possibility by using signatures on all 3.7 and later brand firmwares. As long as there is no brand pre-3.7 firmware available (in order to downgrade) for UAP-v2 devices, installing **OpenWrt/LEDE could be impossible**, as seen on the forum [[https://forum.lede-project.org/t/are-ubiquiti-actively-blocking-installation-of-third-party-firmware/4301]] and [[https://forum.lede-project.org/t/are-ubiquiti-blocking-lede-installation/3877]]. If you want liberty, do not buy Ubiquiti. **NOTE for UAP-v2**: As for July 2018, Ubiquiti seems to have **blocked custom firmware** installation possibility by using signatures on all 3.7 and later brand firmwares. As long as there is no brand pre-3.7 firmware available (in order to downgrade) for UAP-v2 devices, installing **OpenWrt/LEDE could be impossible**, as seen on the forum [[https://forum.lede-project.org/t/are-ubiquiti-actively-blocking-installation-of-third-party-firmware/4301]] and [[https://forum.lede-project.org/t/are-ubiquiti-blocking-lede-installation/3877]]. If you want liberty, do not buy Ubiquiti.
  
----- datatable ---- +<!-- ToH: { 
-cols    BrandModelVersionsSupported Current Rel, OEM device homepage URL_url, OWrt Forum Topic URL_url, Device Techdata_pageid +  "source""json", 
-headers BrandModel, Version, Current Release, OEM Info, Forum Topic, Technical Data +  "dom": "t", 
-align   c,c,c,c,c,c,c +  "paging": false
-filter  : Model=UniFi AP +  "rotate"true
-----+  "shownColumns"["brand""model""version""supportedcurrentrel""oemdevicehomepageurl""owrt_forum_topic_url", "deviceid"]
 +  "filterColumns"{"model": "^UniFi AP$"} 
 +-->
  
 ==== Status ==== ==== Status ====
Line 18: Line 20:
  
 ===== Hardware Highlights ===== ===== Hardware Highlights =====
----- datatable ---- +<!-- ToH: { 
-cols    ModelVersionsCPU, CPU MHz, Flash MB_mbflashs, RAM MB_mbram, WLAN Hardware, WLAN 2.4GHz, WLAN 5.0GHz, Ethernet 100M ports_, Ethernet Gbit ports_, ModemUSB ports_ +  "source""json", 
-header  : ModelVersion,SoC,CPU MHz,Flash MB,RAM MB,WLAN Hardware,WLAN2.4,WLAN5.0,100M ports,Gbit ports,Modem,USB +  "dom": "t", 
-align   c,c,c,c,c,c,c,c,c,c,c,c,c +  "paging": false
-filter  : Model=UniFi AP +  "rotate"true
-----+  "shownColumns"["model""version""cpu""cpumhz""flashmb""rammb""wlanhardware""wlan24ghz""wlan50ghz""ethernet100mports""ethernet1gports""modem", "usbports"]
 +  "filterColumns"{"model": "^UniFi AP$"} 
 +-->
  
  
 ===== Installation ===== ===== Installation =====
----- datatable ---- +<!-- ToH: { 
-cols    ModelVersionsSupported Current RelFirmware OpenWrt Install URL_urlFirmware OpenWrt Upgrade URL_url, Firmware OEM Stock URL_url +  "source""json", 
-headers ModelVersionCurrent ReleaseFirmware OpenWrt InstallFirmware OpenWrt UpgradeFirmware OEM Stock +  "dom": "t", 
-align   : l,c,c +  "paging": false, 
-filter  : Model=UniFi AP +  "rotate": true
-----+  "shownColumns"["model""version""supportedcurrentrel""firmwareopenwrtinstallurl""firmwareopenwrtupgradeurl""firmwareoemstockurl"]
 +  "filterColumns"{"model": "^UniFi AP$"} 
 +-->
  
 -> [[docs:guide-user:installation:generic.flashing|Install OpenWrt (generic explanation)]] -> [[docs:guide-user:installation:generic.flashing|Install OpenWrt (generic explanation)]]
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 ar7240> ar7240>
 </code> </code>
-and, with a tftp server at 192.168.1.254 with openwrt firmware file, issue this commands:+Optionally, it is also possible to set and check the IP address: 
 +<code> 
 +ar7240> setenv ipaddr 192.168.0.20 
 +ar7240> setenv serverip 192.168.0.231  
 +ar7240> ping ${serverip} 
 +</code> 
 +And now, with a tftp server at 192.168.1.254 (default, or 192.168.0.231 in above example) with openwrt sysupgrade firmware file, issue this commands:
 <code> <code>
 ar7240> tftpboot 0x80000000 openwrt-19.07.2-ar71xx-generic-ubnt-unifi-squashfs-sysupgrade.bin ar7240> tftpboot 0x80000000 openwrt-19.07.2-ar71xx-generic-ubnt-unifi-squashfs-sysupgrade.bin
Line 122: Line 134:
 ar7240> cp.b 0x80000000 0x9f050000 0x400004 ar7240> cp.b 0x80000000 0x9f050000 0x400004
 </code> </code>
-Important: the last number in that line (0x400004) refers to the size from the last line of TFTP transfer (400004 hex). Other OpenWrt firmware files can have other sizes. Mind to adjust command line as needed. +Important: the last number in that line (0x400004) refers to the size from the last line of TFTP transfer (400004 hex). Other OpenWrt firmware files can have other sizes. Mind to adjust command line as needed. The size should be 0x52012f for 21.02.1
 reply: reply:
 <code> <code>
  • Last modified: 2024/02/12 08:58
  • by 127.0.0.1