Desire 820 update to lollipop - General Topics

i have a rooted Htc desire 820 with TWRP recovery installed
ihave also downloaded the OTA file from Xda forum about the lollipop update.
now i want to know if i need to update my phone into lollipop i just need to install the zip file thorugh TWRP recovery and that will work right?
and how can i install TWRP recovery after i have lollipop.
Please clear my doubts.
i have gone thorugh mostly every thread about my phone.
i am starting to lose hope here.
Please.:crying:

Related

[Q] Request

I rooted my ville c2 and installed twrp. And after that i downloaded OTA 4.1.1 and clicked the install button. But it ended up in twrp. And i can't even flash the ota.zip through twrp and fastboot. It always said error. status 7... So somebody show me a way and if you have stock recovery.img, share it please.
Little K said:
I rooted my ville c2 and installed twrp. And after that i downloaded OTA 4.1.1 and clicked the install button. But it ended up in twrp. And i can't even flash the ota.zip through twrp and fastboot. It always said error. status 7... So somebody show me a way and if you have stock recovery.img, share it please.
Click to expand...
Click to collapse
you need the stock recovery for installing OTAs,
flash the stock recovery and install the OTA (you dont need to relock your bootloader)
after installing the OTA you can flash your custom recovery back again.
It could be that you will loose your root after installing the OTA so you have to root your phone again.
I dont have any experience with root-keeper etc. so I cant tell you anything about it.
you will find the stock recovery for the One S C2 here:
http://forum.xda-developers.com/showpost.php?p=28087059&postcount=18

Update from 4.4.2 to .4.4.3

If this was already answered in another thread please link me.
So, i have a Moto G Dual-SIM Retail on 4.4.2 and i've been noticing some minor bugs, but i think the OTA updates would be able to solve it for me. But on the other hand, my device is rooted and i have quite a lot of things (XPosed Modules and etc) on it, as well as a custom recovery (I think it is CWM). How do i update, only gotta restore stock recovery and update normally via OTA? No need to reset anything? Root will remain along with my Xposed Modules?
Thanks in advance.
You need stock recovery (some have reported that philz recovery also works) and stock kernel with stock modules. Root remains. You just need to reinstall xposed framework from installer. Modules remain.
Quick way is flash 4.4.3 vesion for Bazil utmsds ( for dual sim).
Sent from my XT1033 using Tapatalk 4
Where can i get the stock recovery and how to flash it? Currently using PhilZ but it doesn't let me do the OTA update.
And there's a thread on this section that shows how to restore stock firmware, but i'm already running it and would not wan't to wipe out the phone or anything just to update.
Thanks anyway guys!
PS: Now that i tried this without success, phone goes on rebooting to Philz Recovery after a while in attempt to update (and fails everytime of course)
EDIT again: Done it by getting recovery.img from stock firmware and flashing via fastboot (Android SDK), but now getting error while phone tries to update and when it boots get "update unsuccessful" warning.
Because u use Xposed and some module. Best way u should use Titanium Backup, backup all you apps,after that,use Root Explore ,copy whole sdcard to yr PC, flash stock 4.4.3,root and copy back all detail to sdcard, use Titan backup all apps lost and all data. Done. If not ,u still have to unroot,uninstall Xposed with all module, i mean must do yr phone like stock rom,and update it.
Sent from my XT1033 using Tapatalk 4

[Q] help HTC one m8 official HTC OTA android 5

please help,
i had made a nandroid backup of my phone which worked well,
i was on the maximus HD 11 rom .
i restored my phone to stock and was prompted with the OTA from HTC for android 5. once downloaded and click on install it goes to TWRP ? never had this before. i try manually installing the zip file for the update and it fails. can you help me with this problem ?
Sir,
Please wait until mods will move this thread to the device specific forum for more relevant answers.
Stand by
Good luck

[Completed] How to go back to stock recovery in XT1040

Hello and good evening. My problem is that i rooted my phone around 4 months ago, to do that i had to install a custom recovery, which is TRWP, can't remember the version. Thing is, that i want to get my original recovery, so i can recieve the OTA for 5.1. I dowloaded some files from this post http://forum.xda-developers.com/moto-g/4g-development/xt1039-moto-g-4g-stock-firmware-kxb21-t2805619 i got the brazilian firmware which is the one that is supossed to work with my phone. But in the files i see a recovery one, so my question is, should i follow the steps on the tutorial or i can flash just the recovery over the TRWP ? Thanks for your responses.
XDA Visitor said:
Hello and good evening. My problem is that i rooted my phone around 4 months ago, to do that i had to install a custom recovery, which is TRWP, can't remember the version. Thing is, that i want to get my original recovery, so i can recieve the OTA for 5.1. I dowloaded some files from this post http://forum.xda-developers.com/moto-g/4g-development/xt1039-moto-g-4g-stock-firmware-kxb21-t2805619 i got the brazilian firmware which is the one that is supossed to work with my phone. But in the files i see a recovery one, so my question is, should i follow the steps on the tutorial or i can flash just the recovery over the TRWP ? Thanks for your responses.
Click to expand...
Click to collapse
Flashing the complete stock firmware will overwrite your custom recovery with the stock one.
But you can also flash the stock recovery separately afterwards.
I know that Chainfire has stock recovery in his CF-AutoRoot files which will also replace the current recovery with the stock recovery.
Here is the CF-AutoRoot thread for your device: [KitKat] [Lollipop] Root XT1039/XT1040 CF-Auto-Root Peregrine By Chainfire by TheFixItMan.
If you need further help for your device, please register on xda and ask in the Moto G Q&A, Help & Troubleshooting forum.
Good luck !

help moving from CM11 to LP

so i got my mate7 over a year ago and right from the start i installed cm11. i only had the stock rom for a week. its been so long that i forgot this phone has a fingerprint scanner. i have decided to flash the latest huawei rom and then shortly after flash KangVIP. the problem is that i dont know where to begin.
im currently running CM11 from this thread. i installed TWRP using acbka's tool (thanks!). so, where do i go from here? im guessing i go to stock recovery and then do a serious of stock firmware upgrades. the problem is i dont know which ones.
my phone model is an MT7-L09 (im in the US if that matters). im hoping i can get LP installed before the spring semester. any and all help is appreciated. thanks and happy new year.
For coming back to huawei stock rom from CM11 I usually:
(Wipe /data and /system from recovery)
Flash from recovery this ROM http://forum.xda-developers.com/mate-7/development/rom-erykinemt7-v1-0-0-mt7-l09-b137sp03-t3044695 or any kitkat rom that comes with flashable zip
Flash the stock kitkat recovery (Option 1 from acbka's tools)
Flash a stock kitkat rom (this for example --- I didn't try flashing Lollipop stock rom here, you can just try it or install kitkat stock then lollipop stock) using huawei update tool (you have to put the stock rom in /dload folder, then go to settings, update and start a local update). It's important that you have flashed the stock recovery in the previous step because a non-official recovery won't let you install huawei software.
Now you can receive OTA updates
(I use cwm recovery but I think that it's just the same with twrp)

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