Downgrade Oreo to Nougat??? - T-Mobile Samsung Galaxy Note 8 Questions & Answers

Hey guys thanks for looking at my Thread.
Is there anyway to downgrade from Oreo to Nougat??? I am having some issues.
Thanks

whats your bootloader version?

MariuszS1985 said:
Hey guys thanks for looking at my Thread.
Is there anyway to downgrade from Oreo to Nougat??? I am having some issues.
Thanks
Click to expand...
Click to collapse
many try and wont work.

It works I stay on v3 bootloader and I can go back to 7.1.1 and then to oreo crc1 then back if I want no issues
Sent from my SM-N950U using Tapatalk

Related

KIW-L24 -- D003 Update Changelog / User Experience

Hi guys,
Anyone have a changelog for this update?
How's the user experience?
I'm wondering whether or not I should roll back to B331 from CM13 to update my device's firmware.
Cheers
JT-on said:
Hi guys,
Anyone have a changelog for this update?
How's the user experience?
I'm wondering whether or not I should roll back to B331 from CM13 to update my device's firmware.
Cheers
Click to expand...
Click to collapse
Yes do the update
Sent from my SM-N920T using Tapatalk
clsA said:
Yes do the update
Click to expand...
Click to collapse
Thanks for the reply. Care to elaborate why you think the update is important?
JT-on said:
Thanks for the reply. Care to elaborate why you think the update is important?
Click to expand...
Click to collapse
This was posted in the CM13 forum >> https://www.reddit.com/r/HuaweiHonor5X/comments/4vjqev/honor_5x_firmwarekiwl24_android_601emui/
[–]darisma 3 points 9 days ago
It fixes GPS issue.
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[–]speckled_eggs 2 points 8 days ago
Yeah it seems to have fixed the quirks I was having with GPS.
permalinkembedparent
[–]detroit_dave 2 points 8 days ago
awesome that was a little annoying. im impressed by honor and them supporting the phone.
permalinkembedparent
Click to expand...
Click to collapse
JT-on said:
Thanks for the reply. Care to elaborate why you think the update is important?
Click to expand...
Click to collapse
I just did this yesterday btw. It fixed my horrible GPS accuracy, fix time and reliability. Went from latest CM13 back to stock rom and recovery, updated with the D003 update (you will see CUSTC567D003 under About Phone/Custom Version on stock rom). I have not gone back to CM13 yet but will do when I get some more time (so nice to have a nandroid backup and the file depository to quickly go back and forth). I know from others that the GPS fix will stick when going back to CM13.

Cyanogenmod 14 downgrade to 13 help?

Hi there! So, recently I upgraded to Cyanogenmod 14 from 13 and I also upgraded from Android M to N. I'm not happy with the new update, and I'd like to downgrade back to M and to CM 13. Does anyone know how to do this without bricking the phone? I'd like to not end up with a paperweight. Thank you! Also, I have an LG G4
SortelOne said:
Hi there! So, recently I upgraded to Cyanogenmod 14 from 13 and I also upgraded from Android M to N. I'm not happy with the new update, and I'd like to downgrade back to M and to CM 13. Does anyone know how to do this without bricking the phone? I'd like to not end up with a paperweight. Thank you! Also, I have an LG G4
Click to expand...
Click to collapse
Clean flash CM13.
Just wipe it before flashing...
PalmCentro said:
Clean flash CM13.
Just wipe it before flashing...
Click to expand...
Click to collapse
Would that downgrade me back to Android MM at the same time? Or would I flash that from the LG Flash Tool?
SortelOne said:
Would that downgrade me back to Android MM at the same time? Or would I flash that from the LG Flash Tool?
Click to expand...
Click to collapse
Flashing CM13 will give you a MM ROM.
PalmCentro said:
Flashing CM13 will give you a MM ROM.
Click to expand...
Click to collapse
Right, but I'm not on marshmallow. Will it break my phone if I attemp to load a marshmallow rom on a nougat device?
PalmCentro said:
Flashing CM13 will give you a MM ROM.
Click to expand...
Click to collapse
Oh! Just kidding, I understand now Sorry if I'm being a pain, but would you happen to have the last CM13 nightly for LG G4? If not that's no big deal, I'll poke around some more until I can find it
SortelOne said:
Right, but I'm not on marshmallow. Will it break my phone if I attemp to load a marshmallow rom on a nougat device?
Click to expand...
Click to collapse
No. It won't
SortelOne said:
Oh! Just kidding, I understand now Sorry if I'm being a pain, but would you happen to have the last CM13 nightly for LG G4? If not that's no big deal, I'll poke around some more until I can find it
Click to expand...
Click to collapse
There's a lot G4 variants, I can't help you without knowing which one you have.
In any case you can just find it on the official CM page....
PalmCentro said:
There's a lot G4 variants, I can't help you without knowing which one you have.
In any case you can just find it on the official CM page....
Click to expand...
Click to collapse
All the CM13 downloads are gone from the official website, but I found a version I already used on my device, so we're good! Thank you so much for your help!

Retail EU doesn't have 7.0 Nougat firmware

Dear friends,
I want to ask why Moto Z XT1650 - 03 Retail EU, now doesn't have the full 7.0 firmware yet? Most of version, like RETMX, RETLA, RETCA, TELUS, those have 7.0 full firmware.
Now I would like to unlock bootloader and root my device, but I am afraid of this process will have some issue, I need to re-flash the firmware.
I have already OTA to 7.0
Are there some people can tell me where I can downlaod the full firmware of Retal EU? Or this version will not be released?
Thank you,
You have to ask Lenovo/Motorola why they haven't released officially signed recovery images yet. As of now, you can safely flash RETBR as RETEU, but won't be able to relock the bootloader. But that was already discussed several times.
But the question is that, where can I find the firmware of RETBR ?
Could you please provide the link or share drive to me ?
If I root failed, so I don't want to flash back to 6.0, you know My bootloader was up to date.
Steve331 said:
But the question is that, where can I find the firmware of RETBR ?
Could you please provide the link or share drive to me ?
If I root failed, so I don't want to flash back to 6.0, you know My bootloader was up to date.
Click to expand...
Click to collapse
https://mirrors.lolinet.com/firmware/moto/griffin/official/RETBR/
lollyjay said:
https://mirrors.lolinet.com/firmware/moto/griffin/official/RETBR/
Click to expand...
Click to collapse
Yes, Mate. I have got this link also.
But it seems the RETBR is not related to 7.0 firmware. It just 6.0
Thank you for your information.
Steve331 said:
Yes, Mate. I have got this link also.
But it seems the RETBR is not related to 7.0 firmware. It just 6.0
Thank you for your information.
Click to expand...
Click to collapse
Mate, there are two files. One is 6.0 and the other one's 7.0 ...
https://mirrors.lolinet.com/firmwar...ubsidy-DEFAULT_regulatory-DEFAULT_CFC.xml.zip
Steve331 said:
Yes, Mate. I have got this link also.
But it seems the RETBR is not related to 7.0 firmware. It just 6.0
Thank you for your information.
Click to expand...
Click to collapse
It's there :cyclops:
doree said:
Mate, there are two files. One is 6.0 and the other one's 7.0 ...
https://mirrors.lolinet.com/firmwar...ubsidy-DEFAULT_regulatory-DEFAULT_CFC.xml.zip
Click to expand...
Click to collapse
Yes, I downloaded and saw the files, it about 7.0. Thank you.
lollyjay said:
It's there :cyclops:
Click to expand...
Click to collapse
Yes, I downloaded and saw the files, it about 7.0. Thank you.
Um... I beg to differ! I have a stock, locked XT1650-03 on RETEU, and it got a nougat 7.0 update!

KII L22C569B130 looking for help.

Greetings! i'm currently looking for an android 6~7 rom for my huawei gr5 (compilation number on the title). I've found several but non of them matches the whole compilation and i'm afraid of bricking my phone, i've installed roms before but was on a nexus one (old old phone) so i'm basically new again. I would pretty much appreciate advice, links, and whatever might help me on this process. Thanks in advance.
There are lots of ROMs in ROMs and kernel section.
So any rom there with the kII l22 tag will work to me? Even if the c569b130 doesn't match? That's my biggest question.
kychesnko said:
So any rom there with the kII l22 tag will work to me? Even if the c569b130 doesn't match? That's my biggest question.
Click to expand...
Click to collapse
All of them will work if you have a firmware with no VoLTE.
kychesnko said:
So any rom there with the kII l22 tag will work to me? Even if the c569b130 doesn't match? That's my biggest question.
Click to expand...
Click to collapse
Those roms will work on your device...only caution is it should not be on volte..
Dont forget to Make a full backup and give it a try...
thanks for the advice!, what's VoLTE and how can i disable it?
kychesnko said:
thanks for the advice!, what's VoLTE and how can i disable it?
Click to expand...
Click to collapse
Voice over LTE. You can't simply disable it for custom Roms to work. You need to be on B350 and below because B360 and above has VoLTE.
Mine is B130 so i'm ready to flash?
kychesnko said:
Mine is B130 so i'm ready to flash?
Click to expand...
Click to collapse
Also marshmallow firmware is required..
for the marshmallow firmware update, i can't just flash a 6.0 room to update it? (was used to do that with a nexus one haha...)
kychesnko said:
for the marshmallow firmware update, i can't just flash a 6.0 room to update it? (was used to do that with a nexus one haha...)
Click to expand...
Click to collapse
No.. stock marshmallow firmware should be on your device..
You can update via OTA update.. Or you canupdate manually.
After that unlock bootloader..then flash twrp and then flash any rom you want to.
hassanjavaid8181 said:
No.. stock marshmallow firmware should be on your device..
You can update via OTA update.. Or you canupdate manually.
After that unlock bootloader..then flash twrp and then flash any rom you want to.
Click to expand...
Click to collapse
My phone currently has 5.1.1 android version (i never got a 6.0 update)
kychesnko said:
My phone currently has 5.1.1 android version (i never got a 6.0 update)
Click to expand...
Click to collapse
Did you try firmware finder??
hassanjavaid8181 said:
Did you try firmware finder??
Click to expand...
Click to collapse
I'm using it atm, there i just have to pic one with l22 right? without considering the C569?, i found this one "KII-L22C635B151CUSTC635D002", this one will work?
kychesnko said:
I'm using it atm, there i just have to pic one with l22 right? without considering the C569?, i found this one "KII-L22C635B151CUSTC635D002", this one will work?
Click to expand...
Click to collapse
No. You need to respect also the Cust version.
chrisleLP said:
No. You need to respect also the Cust version.
Click to expand...
Click to collapse
oh then there's no kernel for my device(at least on this firmware finder) it means i won't be able to flash any 5.X.X+ room?
kychesnko said:
oh then there's no kernel for my device(at least on this firmware finder) it means i won't be able to flash any 5.X.X+ room?
Click to expand...
Click to collapse
Have you tried updating using HiSuite?
chrisleLP said:
Have you tried updating using HiSuite?
Click to expand...
Click to collapse
yeah but no updates
kychesnko said:
yeah but no updates
Click to expand...
Click to collapse
Well I guess you can try from Firmware Finder. Worst case scenario is it will fail and your phone will boot normally.
chrisleLP said:
Well I guess you can try from Firmware Finder. Worst case scenario is it will fail and your phone will boot normally.
Click to expand...
Click to collapse
trying to install that with different custer? because there's no other firmware with the same custer as mine

Downgrading from Oreo to stock MM?

Hello, is it possible to downgrade to stock MM rom directly from Oreo,or it has to be downgraded to NN first and then to MM ? I dont care about OTA updates and i wont use them,does it mean i can safely downgrade my android version without fear of bricking the device?
Thanks in advance !
svetaz11 said:
Hello, is it possible to downgrade to stock MM rom directly from Oreo,or it has to be downgraded to NN first and then to MM ? I dont care about OTA updates and i wont use them,does it mean i can safely downgrade my android version without fear of bricking the device?
Thanks in advance !
Click to expand...
Click to collapse
hi dude, i am not a developer, just want to share my experience, i couldnt even revert it back from oreo to nougat, people say it has different bootloader, so as long as you receiving oreo from OTA, i doubt you and i will stay at this goddamn slow **** oreo os until someone figure it out how to downgrade our firmware. see you :fingers-crossed:
bluenetters said:
hi dude, i am not a developer, just want to share my experience, i couldnt even revert it back from oreo to nougat, people say it has different bootloader, so as long as you receiving oreo from OTA, i doubt you and i will stay at this goddamn slow **** oreo os until someone figure it out how to downgrade our firmware. see you :fingers-crossed:
Click to expand...
Click to collapse
And if the stock oreo flash custom? Can anyone on any?
bluenetters said:
hi dude, i am not a developer, just want to share my experience, i couldnt even revert it back from oreo to nougat, people say it has different bootloader, so as long as you receiving oreo from OTA, i doubt you and i will stay at this goddamn slow **** oreo os until someone figure it out how to downgrade our firmware. see you :fingers-crossed:
Click to expand...
Click to collapse
I guess im still waiting then
Unreal_man said:
And if the stock oreo flash custom? Can anyone on any?
Click to expand...
Click to collapse
If you find the way, please post it here

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