I found a method to install ota OTA_Vision_Gingerbread_S_HTC_WWE_2_42_405_2-1_82_405_1_R_release_199251k3r3wb3a4l4wniec.zip
on virtuous 2.0:
http://mobile-expert.talkwhat.com/view/MnIzRyzRyiCoBxLMnIQgA.html
"Okay I find it
To do :
1) Open "OTA_Vision_Gingerbread_S_HTC_WWE_2_42_405_2-1_82_405_1_R_release_199251k3r3wb3a4l4wniec.zip"
2) Go in "/META-INF/com/google/android/"
3) Edit "updater-script"
4) Remove
Code:
assert(file_getprop("/system/build.prop", "ro.build.fingerprint") == "htc_wwe/htc_vision/vision/vision:2.2.1/FRG83D/317545:user/release-keys" ||
file_getprop("/system/build.prop", "ro.build.fingerprint") == "htc_wwe/htc_vision/vision:2.3.3/GRI40/84109:user/release-keys");
assert(getprop("ro.cid") == "00000000" ||
getprop("ro.cid") == "11111111" || getprop("ro.cid") == "22222222" ||
getprop("ro.cid") == "33333333" || getprop("ro.cid") == "44444444" ||
getprop("ro.cid") == "55555555" || getprop("ro.cid") == "66666666" ||
getprop("ro.cid") == "77777777" || getprop("ro.cid") == "88888888" ||
getprop("ro.cid") == "99999999" || getprop("ro.cid") == "HTC__001" ||
getprop("ro.cid") == "HTC__E11" || getprop("ro.cid") == "HTC__N34" ||
getprop("ro.cid") == "HTC__203" || getprop("ro.cid") == "HTC__102" ||
getprop("ro.cid") == "HTC__405" || getprop("ro.cid") == "HTC__Y13" ||
getprop("ro.cid") == "HTC__A07" || getprop("ro.cid") == "HTC__304" ||
getprop("ro.cid") == "HTC__032");
assert(getprop("ro.product.device") == "vision" ||
getprop("ro.build.product") == "vision");
5) If you are parano, like me, remove firmware.zip on top of the archive.
6) Run ClockWorkMod, and apply zip.
7) go in fastboot
8) sudo fastboot flash radio '/tmp/radio.img' (Extracted from firmware.zip)
9) sudo fastboot flash boot '/tmp/boot.img' (Extracted from firmware.zip)
10) That's all "
Note: I remove all aditionnal assert in the script and I will not flash the radio, but can someone explain what boot.img is?
stock rom is clearly the best for our device.