Spooke, on Jun 26 2010, 12:41, said:
So I apply that repartion update, then straight after boot into recovery to flash a custom 1.5 rom?
because this tutorial says, (Doesnt say anything about flashing a custom rom?)
Step 4: Power off your Device. When the phone has fully powered off press and hold the following buttons: POWER + RED (End Call) + VOLUME UP
You may release these buttons when the message "Preparing Update" appears on your screen
Step 5: Confirm that you wish to update and allow the device to run it's course. The phone may get stuck on "Restarting" if so wait a few minutes then remove and re-insert the battery
If your phone "Fails to Update" Please refer to the FAQ [here]
Step 6: Allow your phone 5+ minutes to boot up for the first time.
Quote from "Huawei allowed us to return to 1.5 or whereever we want":
gusthy, on Jun 10 2010, 10:22, said:
You flash this UPDATA:APP - i guess it restores the firmware id.
Then you can flash dec update or any other UPDATA.APP, since it contains the first release ID.
You put the appropriate UPDATA.APP to /sdcard/dload and flash.
TheBrownBottle, on Jun 14 2010, 20:15, said:
Just tried this to downgrade my Pulse from 2.1 to 1.5. Works perfectly. Flashed the DecemberUpdate and then superboot, amonra and restored my nandroid backup
DanWilson, on Jun 13 2010, 13:28, said:
1. Install the "Time Machine" UPDATA.APP
2. Install the December Update UPDATA.APP
3. Install Amon-Ra recovery
4. Wipe just in case. (Probably not needed...)
5. Nandroid restore
Edited by Fusion0306, 26 June 2010 - 12:01 PM.