Hi guys,
New to the forum here. I've flashed B170 a while back to get the most stable Lollipop edition, but I'd really like to try Marshmallow. The thing is, I can't figure out how to downgrade it back to B100/B121/B130 or to Upgrade it to B313. Is it possible to do either of those two things without an unlocked bootloader? There doesn't seem to be a way of flashing any packages on the phone, so I've sort of resigned myself to having to flash it via adb, but is this possible when I don't have an unlock code for the bootloader? Thanks for any help; I've really read through all the threads, but I couldn't come up with an answer.
Hi !
In order to upgrade to MM, you will have to downgrade to an upgradable version like B140. All the things you need are in the MM Upgrade topic of this forum.
In order to rollback from MM fo Lollipop, everything is explained in the same topic but you'll have to download a temporary system (B300) and then you'll be able to downgrade. Anyway, everything is in the MM Update topic.
I don't think you have to unlock bootloader to do all that but it would be easier because you would be able to use Honor 7 Multitool which is a software that does everything for you in no time
Good luck (MM version of the Honor 7 is awesome !)
Envoyé de mon PLK-L01 en utilisant Tapatalk
Thanks for the reply! However, you can't use the B300 rollback on B170 (which is a Lollipop rom), can you? I've read the Marshmallow topic, and I was none the wiser - I can't seem to figure out if there's any way to get back to an upgradable version without flashing with the Honor tool (which requires an unlocked bootloader, non?). Sorry for the n00b-factor!
rebanm said:
. Sorry for the n00b-factor!
Click to expand...
Click to collapse
so many treads around here described the solution to do! Please use the search engine too
read following from there: http://forum.xda-developers.com/showpost.php?p=64673136&postcount=74
and...
try to flash the B313 Rollback file first!
Maybe it will stop with "not successful!" nearly ~93% but THIS DOESN’T MATTER! a reboot should bring you to interim B300. Then you should be able to flash the B121 Full update out of your dload folder from your internal SD. If this work, you should be able to update to B313. You do not lost your personal data, but make a backup to be sure!
Hi guys I rooted my phone long back.
Now my query is I am on nougat NPN25.137-35 indian version and rooted below is attached file. I want to upgrade on Oreo. So I need to make fresh upgrade of Oreo or any procedure to update so I don't lose any of my data and application.
After update I need to make it root again.
Please provide me procedure and link.
Thanks.
askool said:
Hi guys I rooted my phone long back.
Now my query is I am on nougat NPN25.137-35 indian version and rooted below is attached file. I want to upgrade on Oreo. So I need to make fresh upgrade of Oreo or any procedure to update so I don't lose any of my data and application.
After update I need to make it root again.
Please provide me procedure and link.
Thanks.
Click to expand...
Click to collapse
Use lenovo moto smart assistant and update your device. If you want your data then take a backup of it in twrp or app only.
After that flash latest TWRP 3.2.3.1 and root it by flashing magisk18.zip like you did with nougat.
My device is running Android pie March 5 2019 update.
I need to know i would be able to install gcam after unlocking the bootloader?
Or anything else to do after unlocking the bootloader before install gcam?
I need to know the full method/process of this.
Anyone please help me .
Bax.bie said:
My device is running Android pie March 5 2019 update.
I need to know i would be able to install gcam after unlocking the bootloader?
Or anything else to do after unlocking the bootloader before install gcam?
I need to know the full method/process of this.
Anyone please help me .
Click to expand...
Click to collapse
I used this guide on pie: https://forum.xda-developers.com/mi-a1/how-to/guide-enable-camera2-api-eis-stock-t3883017
after using this guide you should be able to use Gcam with your bootloader locked
I recommend to backup your data as unlocking and locking the bootloader can trigger a wipe, which can be bypassed if you do it according to the guide, but backup just in case.
orma1 said:
I used this guide on pie: https://forum.xda-developers.com/mi-a1/how-to/guide-enable-camera2-api-eis-stock-t3883017
after using this guide you should be able to use Gcam with your bootloader locked
I recommend to backup your data as unlocking and locking the bootloader can trigger a wipe, which can be bypassed if you do it according to the guide, but backup just in case.
Click to expand...
Click to collapse
Thanks brother. Please tell me the method in this video as same as the method you told me?
https://youtu.be/cgZpyoWcLTs
Hey guys.
IN2023, OOS 11 STABLE. OnePlus8ProOxygen_15.O.30_GLO_0300_2010031617
Want to roll back to OOS10, amongst other issues, I can't receive calls at the moment on one specific network.
Which rollback file? Confused. Thank
https://forum.xda-developers.com/oneplus-8-pro/how-to/oneplus-8-pro-repo-oxygen-os-builds-t4084315
from Downgrade zips (will wipe your data)
IN11BA Europe.
Hi everyone.
I've recently bought a OnePlus phone to try and root it. The phone is unlocked for all carriers, but I am unable to root without a token from T-Mobile. I saw the guide on here to make the phone the international version, however when trying to follow it, I get the error "Image does not match with the phone". I'm not an expert persay, I've downloaded 20 different things and trying to get this to work, I've even looked at a few tutorials on youtube, but regardless, I get the same error.
a few details...
OxygenOS V. 10.3.7
Android 10
Build#: ONEPLUS A6013_34_201124
Snapdragon 845
I've installed ADB drivers but can't root because needing a token
I've installed Qualcom drivers and my PC does recognize the phone, I just get the error.
PC: Windows 10 Pro - Test mode
Any other info, please ask away and I'll answer, I would appreciate any help.
You need the msm tool. Head over to the msm tool threads and, you should be good to go.
Sorry, I should have added that. I did download two of them. Newest version and I think 9.0.11? I'm not at home so I can't check, but tried both and kept getting the error.
I'm an idiot, After searching I had the patched MSM tool in the wrong folder sorry.
justinvapes said:
I'm an idiot, After searching I had the patched MSM tool in the wrong folder sorry.
Click to expand...
Click to collapse
No worries. If you want great preference on the 6t use the MCD kernel (Nov. Upload) and, Nolimits 12.0 (you have to get it from the OP7 thread)
scorpio76r said:
You need the msm tool. Head over to the msm tool threads and, you should be good to go.
Click to expand...
Click to collapse
Hi ,I did 7pr0 rebranded back to T-Mobile from global version.
please help ,is there any method to convert OP 6 T from international to T-Mobile back
easyto said:
Hi ,I did 7pr0 rebranded back to T-Mobile from global version.
please help ,is there any method to convert OP 6 T from international to T-Mobile back
Click to expand...
Click to collapse
Here you go:https://forum.xda-developers.com/t/...-msmdownloadtool-firmware-9-0-13-8-9.3868916/
scorpio76r said:
Here you go:https://forum.xda-developers.com/t/...-msmdownloadtool-firmware-9-0-13-8-9.3868916/
Click to expand...
Click to collapse
Thank you for the quick revert. will do and revert the update
easyto said:
Thank you for the quick revert. will do and revert the update
Click to expand...
Click to collapse
The thumbs up button says thank you the best . You are welcomed, anytime I can help I will.
justinvapes said:
I'm an idiot, After searching I had the patched MSM tool in the wrong folder sorry.
Click to expand...
Click to collapse
Hello friend I need some help
I am currently on oxygenos 10.3.8 I have used all the MSM possible and it gives me an error, can you share how you did it please?
Oliver Batista said:
Hello friend I need some help
I am currently on oxygenos 10.3.8 I have used all the MSM possible and it gives me an error, can you share how you did it please?
Click to expand...
Click to collapse
Check @scorpio76r 's post above, where he shares the URL below -- and follow all instructions exactly:
[TOOL] T-Mobile OnePlus 6T MSMDownloadTool [Firmware 9.0.13] [8/9]
Okay folks, took forever to find, but we finally have it, the T-Mobile OnePlus 6T MSMDownloadTool, your brick savior, bootloader relocker, among other things, I will include a basic faq at the end. Requirements: 1. Windows PC 2. OnePlus 6T -...
forum.xda-developers.com
can anyone help me i did the unbrick on my oneplus 6t and now i cant turn on the wifi to update back to 11 is there a way to solve this?