Stock ROMs Factory v6.1 , v8.3 , v8.4 , v8.5 , v8.7, V9.0, V9.2-patch : v21

mrmazak

Senior Member
Jun 16, 2013
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BLU released V8.4 with comment that it resolves app compatibility problems. So maybe the few apps that stopped working in 8.3 are fixed now. I added a link in first post to my twrp install-able V8.4
 
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mrmazak

Senior Member
Jun 16, 2013
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I downloaded the twrp version tomorrow, did you try it? Catch watch
I installed it , and made sure it flashed, but not much use with the rom yet

Small Update
I tried to install two of the apps that I know we're flagged as not compatible with 8.3, and they work now.
DD perks
IHG hotel booking

I don't know what else was affected.
 
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detroitredwings

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Nov 1, 2007
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Letitride

Senior Member
May 6, 2010
1,094
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Metro NY/NE Region
I installed it , and made sure it flashed, but not much use with the rom yet
Small Update I tried to install two of the apps that I know we're flagged as not compatible with 8.3, and they work now.
DD perks
IHG hotel booking
I don't know what else was affected.
Great job on doing this v8.4 for us - I can confirm that it is working, including DD perks and my banking app, Capital One is fine as well (didn't have issues on v8.3 ... just DD)

Did a dirty install - got lazy, only wiped cache & delvaik cache, then flash this TWRP-rom and SR v2.78 SR3 - added SU v2.78 SR3 and Busybox for good measures - first boot in less than 10 minutes. Just a word of caution, please pull your mSD card or it will get corrupted & display error and prompt to wipe/reformat. Otherwise, this is great ! Security level patched & updated to May 2017 - DD Perk App working again after installed, as is banking app for mine (like before)
 
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ccx219

New member
Jul 14, 2014
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wichita kansas
Whenever i try to flash this rom i get "updater process ended with ERROR: 7" and some other text. any help is appreciated <3

Full error text:

"mount: failed to mount /dev/block/mmcblk0p20 at /system: device or resource is busy
Installing modified 8.4 rom
progress bar is not correct
..should take about 4 or 5 minutes to flash
symlink: some symlinks failed
Updater process ended with ERROR: 7"
 

mrmazak

Senior Member
Jun 16, 2013
3,212
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Whenever i try to flash this rom i get "updater process ended with ERROR: 7" and some other text. any help is appreciated <3

Full error text:

"mount: failed to mount /dev/block/mmcblk0p20 at /system: device or resource is busy
Installing modified 8.4 rom
progress bar is not correct
..should take about 4 or 5 minutes to flash
symlink: some symlinks failed
Updater process ended with ERROR: 7"

looks like you have /system set to mounted in recovery.
From twrp main screen goto mounts and un-check system
 
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Letitride

Senior Member
May 6, 2010
1,094
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Hi, I did the same but the SuperSU-v2.78-SR3 doesn't work, I probed it with rootcheker. What can I do?
Were you on the last "modified" stock rom with SU working ? Busybox installed & working ? Maybe, you'll need to do a factory reset and wipe clean, including system & data - then clean install.

Chainfire updated SU to v2.8 and now v2.81 to "stable" but that thread is flooding with reports & posts of losing root and issues - me, yours truly being 1 of them with the Nexus 5X, was on v2.78-SR3 and ran fine, perfectly. Got the prompt to update SU on both the N5X and R1 HD via Play Store, v2.81 installed just fine & working on R1 HD with this newest "stock" rom. Not so lucky w. N5X - no root - tried v2.8 and still no can't do - rolled back to v.278 on the N5X and all is fine again. So, disabled update for SU for now until they figured it out for both.

When you flash v2.78 from TWRP, did you see any error message or failure ?
 

overthc

Senior Member
Jan 26, 2015
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Were you on the last "modified" stock rom with SU working ? Busybox installed & working ? Maybe, you'll need to do a factory reset and wipe clean, including system & data - then clean install.

When you flash v2.78 from TWRP, did you see any error message or failure ?
Hi, I was on v6.4 modified with SuperSu-v2.78-SR3, then I made a full wipe and flashed clean the v8.3 and after the v8.4 with SuperSu-v2.78, there wasn´t any error during the flashing process of ROM or SuperSu. After that, I used the root check and it said the phone wasn´t rooted.

Tku.