Question Remove Unlocked Bootloader Warning? - Samsung Galaxy S22 Ultra

Hi, I wanted to ask if there is a way to remove "WARNINGS" on boot startup on my S22Utra Snapdragon variant. I can easily remove those warnings on my old S21Ultra, however, it seems different on my S22U SD variant. I tried searching on youtube but I can't find one method to do it. Somebody help. Thank you in advance

Im searching the same thing, but for tab s7 plus 5G with Snapdragon 965, that I rooted soon. I have removed in my s22 ultra exynos with Corsicanu TWRP_Bootlogo_patcher.zip Click but is for Exynos only.

From what I've seen, the warning can only be removed on the Exynos models, the Snapdragons are hard coded by Qualcomm.

Related

Remove carrier apps from phone

I've have a G930S (S7) from SKTelecom is there any way i can remove all the unwanted carrier apps and flash stock rom to it?
If its an Us model, I don't think there is a way but you should still check out the s7 theards for the snapdragon versions
Good luck
Colday96 said:
If its an Us model, I don't think there is a way but you should still check out the s7 theards for the snapdragon versions
Good luck
Click to expand...
Click to collapse
Nope it's a Exynos Processor (8890)

[I need help]How can I root my GALAXY S8 PLUS Japanese Ver?

My device is GALAXY S8PLUS SM-G955D(SC-03J).DOCOMO
How can I Root it? I need help(╥ω╥`)
THANKSε٩(๑> ₃ <)۶ з
csdxp said:
My device is GALAXY S8PLUS SM-G955D(SC-03J).DOCOMO
How can I Root it? I need help(╥ω╥`)
THANKSε٩(๑> ₃ <)۶ з
Click to expand...
Click to collapse
こんばんは!
Unfortunately the SC-03J has a Snapdragon chipset which isn't currently rootable
Exynos variants are the only ones you'll be able to root.
xxxrichievxxx said:
こんばんは!
Unfortunately the SC-03J has a Snapdragon chipset which isn't currently rootable
Exynos variants are the only ones you'll be able to root.
Click to expand...
Click to collapse
Half correct. I dont know about the Japanese version, but HK/China Snapdragons are likely to get rooted at some point.
What's for sure is Samsung locks the bootloader of its Snapdragon S8 in the US and Canada. So indeed these variants most likely wont ever be rooted.
Alcibiade said:
Half correct. I dont know about the Japanese version, but HK/China Snapdragons are likely to get rooted at some point.
What's for sure is Samsung locks the bootloader of its Snapdragon S8 in the US and Canada. So indeed these variants most likely wont ever be rooted.
Click to expand...
Click to collapse
Japanese phones are usually heavily locked down. I remember 2-3 years ago there was a lock on top of a locked bootloader, on top of an 'unrootable' ROM/device called a 'Miyabi' lock - 3 locks. Not too sure if things have changed.
xxxrichievxxx said:
Japanese phones are usually heavily locked down. I remember 2-3 years ago there was a lock on top of a locked bootloader, on top of an 'unrootable' ROM/device called a 'Miyabi' lock - 3 locks. Not too sure if things have changed.
Click to expand...
Click to collapse
Argh that sucks...
xxxrichievxxx said:
こんばんは!
Unfortunately the SC-03J has a Snapdragon chipset which isn't currently rootable
Exynos variants are the only ones you'll be able to root.
Click to expand...
Click to collapse
THANKS...๐·°(৹˃̵﹏˂̵৹)°·๐

The right questions? Galaxy J7 SM-J727U

So i just dont know if im looking for the right stuff or what..
Id like a rootable ROM for debloat and performance reasons.
I have a Galaxy J7 SM-J727U..
Just got it from the store and i can find barely any info on this Model.
Does it have a different name? or just no development for this device?
Thank you
I've got the same phone, and I'm in the same situation. I've got 15 days to return it if I can't find a viable root option, but it seems decent for the price. I've gone through a lot of the steps for trying to root similar models, and in every case I simply can't flash anything with Odin. It gives the error "secure check failed". Everything I've looked into about this seems to point to the "OEM unlock" option under developer options, which this phone doesn't seem to have. I would also love to know if there's any potential for progress on this. I'm willing to put in some research and testing, and I'll let you know if I find anything anywhere else.
The U usually stands for UNLOCKED(as in any network/carrier)
Does not necessarily mean the bootloader is unlocked which is likely if the result is 'secure check fail'
What are the specs of this device and country of origin?
Anyone please say the exact CPU used in ths model. SM-J727U.
abittercoffee73 said:
Anyone please say the exact CPU used in ths model. SM-J727U.
Click to expand...
Click to collapse
http://content.etilize.com/Detailed-Specs/EN/1040635850.html
https://www.samsung.com/us/mobile/p...galaxy-j7-16gb-unlocked-black-sm-j727uzkaxaa/
Exynos 7 Octa 1.60 GHz
RS.85243 said:
http://content.etilize.com/Detailed-Specs/EN/1040635850.html
https://www.samsung.com/us/mobile/p...galaxy-j7-16gb-unlocked-black-sm-j727uzkaxaa/
Exynos 7 Octa 1.60 GHz
Click to expand...
Click to collapse
That's wrong, sorry. I saw one of the YouTubers Boost Mobile variant (J7 Perx) of SM-J727 with installed Snapdragon 625. I've sent this question to the Samsung support in Twitter, they've confirmed my suspicion of the Snapdragon-based US device. But I was unsure. And here I am completely sure of Snapdragon 625 inside J7 2017 US version.
abittercoffee73 said:
That's wrong, sorry. I saw one of the YouTubers Boost Mobile variant (J7 Perx) of SM-J727 with installed Snapdragon 625. I've sent this question to the Samsung support in Twitter, they've confirmed my suspicion of the Snapdragon-based US device. But I was unsure. And here I am completely sure of Snapdragon 625 inside J7 2017 US version.
Click to expand...
Click to collapse
It was my understanding he is in Ukraine, and there the j727u is the Exynos model, as is the US j727u. The j727p and t models use the snap dragon chips
RS.85243 said:
It was my understanding he is in Ukraine, and there the j727u is the Exynos model, as is the US j727u. The j727p and t models use the snap dragon chips
Click to expand...
Click to collapse
Yes I am the Ukrainian resident, and her we can obtain the SM-J730F. This is a real Exynos 7870 device. But yours J727U might have a different one.
EDIT: One of the users said that there is indeed Samsung Exynos 7870 inside the unlocked model. Meh. From the wompshmack's post the Download Mode looks to be verifying the signatures.
I have a J7 that is SM-S727LT. I can't find anything on that either
Jinco76 said:
I have a J7 that is SM-S727LT. I can't find anything on that either
Click to expand...
Click to collapse
Can I ask you to look for CPU model in your phone? CPU-Z should provide it.
Sorry.. it the phone is a J7 sky pro and the model is SM-S737TL. Sorry about that. The cpu is a 7870.
Sent from my SM-S737TL using XDA Labs
Jinco76 said:
Sorry.. it the phone is a J7 sky pro and the model is SM-S737TL. Sorry about that. The cpu is a 7870.
Sent from my SM-S737TL using XDA Labs
Click to expand...
Click to collapse
A bit offtopic, but there also is the SM-J727S model, which is the Samsung Wide 2 (or J7 for Souh Korea, sold by the SK Telecom carrier), there is TWRP for it. The CPU is also Exynos 7870.
Theoretically the same rootmethod can be used. Can anyone test?
ANYONE ROOT AND TWRP J727U ?? HELP.. i see no option to enable oem unlock also why.. got my htc rooted then if failed screen damage lines ect fault of too many drops i guess so got this galaxy thinking it will have a twrp ect as its a galaxy yet i find nothing, my luck..
also it was consumer wireless carrier, i cant find prepaid cards for this why ? annoying.. i can send a few to a paypal for help here.. tried odin flash twrp pop says fail.. adb commands the phone so can i flash twrp like that on command prompt.. i need twrp for j727U BUT CANT FIND IT lol
Is there anything for the SM-J727U?
Baseband version J727UUES3ARF1

Can I install a G9700 firmware on an G970F/DS?

Hi guys!
So...yeah. Another one of these. But I never seem to find a very clean answer. I'd like to know if there's any hardware difference between those two. I can see both are Exynos CPU, and both have the hybrid SIM/SD slot. Is there any other hardware that could possibly be different? Anything else I should look for? Can I try to flash the G9700 firmware on this unlocked G970F/DS?
Thanks!
G9700 is Snapdragon device so it's not possible because G970F is ******* Exynos.
Thanks...I would have thought G9700 HK model was Exynos too. Sadly I can't check it anymore, my previous S10E took water damage T.T

Question Interchanging S22 Ultra Firmwares between different sub-models

Hello,
I have been searching the internet for the past 2 days to find a clear answer for this.
I have received Samsung S22 Ultra SM-S908N which stands for Korea version and when accessing through Sammobile I get stock firmware only for Korea.
My friend has the Samsung S22 Ultra SM-S908E which on Sammobile stands for Asia/Africa and he can install many countries firmware.
The question is, if both hardware are exactly the same in terms of chipset aka. Snapdragon
Is it possible to Install the SM-S908E on a SM-S908N? Did someone try this already - I am assuming the phone is still new and not much of discussion about this but probably someone did this for previous models?
In case I install firmware for the international version and didn't work, boot issue, or completely not switching on.. is it possible to revert back?
Regards,
The
zakolb said:
Hello,
I have been searching the internet for the past 2 days to find a clear answer for this.
I have received Samsung S22 Ultra SM-S908N which stands for Korea version and when accessing through Sammobile I get stock firmware only for Korea.
My friend has the Samsung S22 Ultra SM-S908E which on Sammobile stands for Asia/Africa and he can install many countries firmware.
The question is, if both hardware are exactly the same in terms of chipset aka. Snapdragon
Is it possible to Install the SM-S908E on a SM-S908N? Did someone try this already - I am assuming the phone is still new and not much of discussion about this but probably someone did this for previous models?
In case I install firmware for the international version and didn't work, boot issue, or completely not switching on.. is it possible to revert back?
Regards,
Click to expand...
Click to collapse
- 1st : you can't install the International FW into the Korean devices variants. Even both at the same chipset.
- 2nd: it's possible to revert back. You must to flash the correct FW ( Korean FW variant ) via Odin on DownloadMod.
I may be wrong but Korean version has 5G mmWave. International version doesn't have
zakolb said:
Hello,
I have been searching the internet for the past 2 days to find a clear answer for this.
I have received Samsung S22 Ultra SM-S908N which stands for Korea version and when accessing through Sammobile I get stock firmware only for Korea.
My friend has the Samsung S22 Ultra SM-S908E which on Sammobile stands for Asia/Africa and he can install many countries firmware.
The question is, if both hardware are exactly the same in terms of chipset aka. Snapdragon
Is it possible to Install the SM-S908E on a SM-S908N? Did someone try this already - I am assuming the phone is still new and not much of discussion about this but probably someone did this for previous models?
In case I install firmware for the international version and didn't work, boot issue, or completely not switching on.. is it possible to revert back?
Regards,
Click to expand...
Click to collapse
Have you had any luck with changing the firmware? I want to install a European one to my s908N but there seems to be no info on the internets...
Can i ask why you want a different firmware?
To be honest, i dont understand what the difference is between regions... i have a s908e with australian region that I use in US, theres no US region for my phone

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