aI currently have it on OxygenOS 12 can you have magisk in a tmobile ROM?
angonyrd said:
aI currently have it on OxygenOS 12 can you have magisk in a tmobile ROM?
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How To: Unlock the T-Mobile Bootloader
Hello all, this is a quick and simple guide to unlocking your T-Mobile locked bootloader. Just a reminder: unlocking the bootloader will wipe your data. The instructions here will apply to all T-Mobile OnePlus devices. Unlock your SIM. Some...
forum.xda-developers.com
You need the bootloader unlocked first if you haven't already
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I have the TMobile us gm1915 op7pro and my current firmware is 9.5.6 gm31cb
If I follow the root guides here on xda and I download OOS latest on their site is 9.5.4gm21aa and I use magisk on my phone to patch the boot.img and then root that way, will it erase my phone to where I have to start from scratch like a new phone?
To root you have to unlock the bootloader first. Unlocking the bootloader wipes everything.
jamesfitzes said:
To root you have to unlock the bootloader first. Unlocking the bootloader wipes everything.
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So I can't follow this guide?
https://forum.xda-developers.com/oneplus-7-pro/how-to/guide-root-oneplus-7-pro-patched-boot-t3931205
It said to download the latest OOS and then just patch the boot.img then fastboot from it, it didn't say anything about the bootloader?
jamesfitzes said:
To root you have to unlock the bootloader first. Unlocking the bootloader wipes everything.
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I re-read that article, I see it needs the bootloader unlocked UGH
I have a TMobile OnePlus 7 pro (on cricket) rooted(magisk), unlocked carrier, unlocked bootloader, twrp. Can I flash one of the international custom ROMs (like havoc, crdroid or resurrection more specifically an Android 9 version) without flashing the international firmware? I had problems when I previously tried to convert to international that the phone wouldn't recognize my sim even after taking the OTAs.
If not, one I flash to international firmware and do the ota's can I flash an Android 9 rom over oos 10.x.x? I've been out of the game for awhile and the whole ab partition scheme along with how ROMs are for this phone is a bit confusing. Thanks.
devastatorx said:
I have a TMobile OnePlus 7 pro (on cricket) rooted(magisk), unlocked carrier, unlocked bootloader, twrp. Can I flash one of the international custom ROMs (like havoc, crdroid or resurrection more specifically an Android 9 version) without flashing the international firmware? I had problems when I previously tried to convert to international that the phone wouldn't recognize my sim even after taking the OTAs.
If not, one I flash to international firmware and do the ota's can I flash an Android 9 rom over oos 10.x.x? I've been out of the game for awhile and the whole ab partition scheme along with how ROMs are for this phone is a bit confusing. Thanks.
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Firstly how did you unlock the bootloader without going to the international oos. What? Unlock sim and bootloader token?
---------- Post added at 06:59 AM ---------- Previous post was at 06:58 AM ----------
LokifiedMee said:
Firstly how did you unlock the bootloader without going to the international oos. What? Unlock sim and bootloader token?
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I never had the issue with sim card signal once I updated the oos
Firstly how did you unlock the bootloader without going to the international oos. What? Unlock sim and bootloader token?
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Yes I carrier unlocked and then flashed the unlock token.
If I don't flash international can I flash custom ROMs or do I have to flash international first? And I I do flash international and then do the ota's, can I flash a custom android 9 rom ontop of oos 10.x.x(10.3.5 I believe is the newest)?
Your oneplus 7 pro is working on cricket? I unlocked my t-mobile op7 pro via tmobile and flashed the global rom and updated. I sold the phone to a friend and he's on cricket. Cricket is telling him the phone isn't supported but prior to selling it to him I put his sim in it and it worked. Made a call and browsed internet. When he went to set it up after factory reset his sim card got locked by cricket and the phone kept turning off with the only way to power on being holding all buttons to enter fastboot. So if I put the t-mobile rom back on it will his service work?
devastatorx said:
Yes I carrier unlocked and then flashed the unlock token.
If I don't flash international can I flash custom ROMs or do I have to flash international first? And I I do flash international and then do the ota's, can I flash a custom android 9 rom ontop of oos 10.x.x(10.3.5 I believe is the newest)?
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I flashed the global rom with no issues. Sim card didn't work initially but after the first update it worked no problem. It takes ota's with no problem and I didn't even have to unlock the bootloader. The msm tool and op file did the trick
Am wondering if this phone has already been re-branded and if it is ok to follow the guides to unlock bl and install TWRP
Has anyone unlocked the bootloader on oneplus 9 global? how to not lose Widevine L1, because I have tried many times but every time I unlock the bootloader my Oneplus 9 always loses L1 and it changes to L3
AFAIK there's no way to keep L1 while the bootloader is unlocked.
_MartyMan_ said:
AFAIK there's no way to keep L1 while the bootloader is unlocked.
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Yes. I'm unlocked and L1. You have to use magisk and zygisk to hide . Then l1 occurs.
mattie_49 said:
Yes. I'm unlocked and L1. You have to use magisk and zygisk to hide . Then l1 occurs.
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Oh i didn't know that. Thanks
Yeah I have Widevine L1. I rooted C.48 global with Magisk 24.3, hid Magisk, installed Shamiko (because it's better than denylist), and installed Universal SafetyNet Fix.
EtherealRemnant said:
Yeah I have Widevine L1. I rooted C.48 global with Magisk 24.3, hid Magisk, installed Shamiko (because it's better than denylist), and installed Universal SafetyNet Fix.
View attachment 5620329View attachment 5620331
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Bro I want to install a custom ROM on my device do I need to unlock my bootloader? I didn't see any tut to do that how do I proceed. Precisely I want to install the pixen os.
ericsimons18 said:
Bro I want to install a custom ROM on my device do I need to unlock my bootloader? I didn't see any tut to do that how do I proceed. Precisely I want to install the pixen os.
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This is for the 9 Pro but it's the same process (you will want to check both the 9 and 9 Pro forums because the 9 Pro is more active and devs will often just drop their thread there for both devices).
[INFO] Bootloader Unlock reference guide
Hello Everyone, This is going to be a detailed post regarding unlocking your OnePlus 9 Pro’s Bootloader for anyone who is new to this or just wants a reference guide. Note : This is only for Global / Europe / Indian models [Non T Mobile]. Guide...
forum.xda-developers.com
If you're on OOS12, you have to downgrade to OOS11 before doing this.
OnePlus Community
Introducing our new OnePlus Community experience, with a completely revamped structure, built from the ground-up.
forums.oneplus.com
It didn't work for me once i reboot to fastboot it stop seeing my device
ericsimons18 said:
It didn't work for me once i reboot to fastboot it stop seeing my device
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Try these
Official OnePlus 9 Drivers
Usb drivers taken from iso file found on my Global OnePlus 9
forum.xda-developers.com
[Guide] Fix Device Not Showing Up In Fastboot Mode (Windows 10/11)
You sir are saint...I've been trying to get fastboot to recognize my OP6T for the last 8 hours. Thank you so much!
forum.xda-developers.com
_MartyMan_ said:
AFAIK there's no way to keep L1 while the bootloader is unlocked.
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I have keep L1 by unlocking bootloader from latest Oxygen OS 12, without flash magisk, only unlocked bootloader. L1 will change to L3 if you unlock bootloader from Oxygen os 11
velocitysages said:
I have keep L1 by unlocking bootloader from latest Oxygen OS 12, without flash magisk, only unlocked bootloader. L1 will change to L3 if you unlock bootloader from Oxygen os 11
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I have L1 on OOS11. I used Magisk + USNF + Shamiko
EtherealRemnant said:
I have L1 on OOS11. I used Magisk + USNF + Shamiko
View attachment 5631039
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Without magisk, if you unlock bootloader from oos 12 , L1 will keeped and it will not change to L3 even you downgrade to oos 11
velocitysages said:
Without magisk, if you unlock bootloader from oos 12 , L1 will keeped and it will not change to L3 even you downgrade to oos 11
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I unlocked my bootloader on OOS11 is what I'm saying.
Hello, I recently unlocked my bootloader on my OnePlus 8 T-Mobile (in2017) in the intention to root it with magisk.
I can say that I am lost and afraid to brick my device. There is no post anywhere talking about rooting the in2017 with android 12.
I don't mind downgrading to android 11, just tell me how!
I'm new to all these stuff, I don't know what is msm tool and why I need to "patch" my firmware.
Can't I just flash twrp and then magisk?
I really want help!
BeatNoMoreYT said:
I'm new to all these stuff, I don't know what is msm tool and why I need to "patch" my firmware.
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You will need to proof-read and have a full understanding on the utilization of the MSM Tool and how to root your device before proceeding.
If your bootloader is unlocked you can follow this guide.