[One (M7) Q&A, Help & Troubleshooting] nkk71:
Sure, let me know... just did it with [MENTION=4718524]coelhooliveirar[/MENTION] two days ago, because he got stuck; turned out the stock recovery he used wasn't playing nice with the

first

OTA, almost immediately went to red triangle screen, meaning the OTA wasn't being applied.

Redid the procedure with a different stock recovery, OTA started appliing, then hang at one point, forced reboot, it continued applying, once finished, it ended up on black screen, but after a reboot everything was OK, ROM updated, and firmware (includes original recovery) too.

After that everything was normal.

PS: you have to be patient during the OTA update, cause you can't tell whether it's stuck or just taking its time.

[07:07.43] <coelhooliveirar> the download is in 85%
[07:08.48] <nkk71> good luck :)
[07:08.52] <coelhooliveirar> thanks
[07:13.36] <coelhooliveirar> :(
[07:13.48] <coelhooliveirar> it does not update
[07:14.13] <coelhooliveirar> it gets stuck in the same part of the progress bar
[07:17.24] <nkk71> stuck and then red triangle or just stuck?
[07:17.29] <coelhooliveirar> I did what you wrote there (reboot)
[07:17.31] <coelhooliveirar> lets wait
[07:17.36] <coelhooliveirar> it's trying to update again
[07:17.47] <nkk71> yes that's ok, no red triangle = OK
[07:17.53] <coelhooliveirar> now it's not stuck anymore
[07:18.04] <nkk71> okay, and be patient!!
[07:18.16] <coelhooliveirar> almost finishing :eek:
[07:19.24] <nkk71> be patient!! (it might get stuck again), but be patient, there's no real way to tell if it's stuck or taking time!! so please be patient
[07:19.36] <coelhooliveirar> the bar was completed
[07:19.41] <coelhooliveirar> and the screen is black
[07:20.27] <coelhooliveirar> maybe I should try to enter the recovery again, as you wrote
[07:20.49] <coelhooliveirar> although the update was completed the screen got black and it didnt boot up the system
[07:21.06] <nkk71> go ahead and force a normal reboot
[07:21.40] <coelhooliveirar> ok
[07:26.36] <coelhooliveirar> the forced reboot is taking more than few seconds to trigger
[07:26.48] <coelhooliveirar> the control buttons are blinking
[07:27.45] <coelhooliveirar> now the recovery appeared again
[07:28.03] <coelhooliveirar> and the system boots up
[07:28.41] <nkk71> so now system is booting?
[07:28.51] <coelhooliveirar> yes
[07:29.00] <coelhooliveirar> now your advice is doing a factory reset
[07:29.19] <nkk71> is the rom up and running?
[07:29.30] <coelhooliveirar> yes
[07:29.33] <coelhooliveirar> wifi connected
[07:29.42] <coelhooliveirar> i've checked the version and its updated
[07:29.48] <nkk71> go to settings -> about
[07:29.55] <coelhooliveirar> i am there
[07:29.57] <nkk71> version updated good,
[07:30.03] <nkk71> now back to bootloader
[07:30.15] <nkk71> and confirm fastboot getvar all, is the same version
[07:30.25] <nkk71> and no more red text upon bootup
[07:33.15] <coelhooliveirar> getvar all ok
[07:33.24] <coelhooliveirar> the version is the same that I have updated
[07:33.47] <coelhooliveirar> the red text is not appearing too
[07:33.48] <coelhooliveirar> :)
[07:33.58] <coelhooliveirar> now I will boot up the system and factory reset it again
[07:37.02] <coelhooliveirar> Done
[07:37.11] <coelhooliveirar> Do you think the other updates will come normally?
[07:47.53] <nkk71> you should check updates
[07:48.13] <nkk71> and receive 2.xx next without any problems
[07:48.34] <coelhooliveirar> now it's getting the 2.2xx
[07:48.38] <coelhooliveirar> with Android 4.2
[07:48.42] <coelhooliveirar> hehehe