Just a simple question. Is it possible? Downgrade build android Samsung S22 Ultra? I have been googling and so far almost no info about this. I have the mode; sm-s908u1 which I believe is unlocked, I can use any carrier.
Any info will be much appreciated.
Extra: I just want to downgrade to continue enjoying the call recording.
You are limited by the bootloader version to how far you can roll back.
You can go to the same or higher significant number but not lower.
And will most likely need to do a factory reset I tried it and was able to downgrade but had to factory reset.
bligui said:
And will most likely need to do a factory reset I tried it and was able to downgrade but had to factory reset.
Click to expand...
Click to collapse
Always completely backup critical data before you mess with the firmware...
Thanks everyone for taking the time to answer me. So sad that I won't be able to do it. I am tired of samsung. I did a full backup and I gonna try anyway if it works I will let you know.
shasixz said:
Thanks everyone for taking the time to answer me. So sad that I won't be able to do it. I am tired of samsung. I did a full backup and I gonna try anyway if it works I will let you know.
Click to expand...
Click to collapse
Hi there,
Did it work? I want to downgrade a Samsung Galaxy S22 Exynos SM-S901B/DS to unlock the bootloader.
Kind regards
chinchulin01 said:
Hi there,
Did it work? I want to downgrade a Samsung Galaxy S22 Exynos SM-901B/DS to unlock the bootloader.
Kind regards
Click to expand...
Click to collapse
If that version is what came with the phone when new, no.
If it was a latter OTA update, probably yes.
blackhawk said:
If that version is what came with the phone when new, no.
If it was a latter OTA update, probably yes.
Click to expand...
Click to collapse
Is it confirmed? I mean you cannot downgrade the firmware that came with the phone when open the box? even if it is from August 2022 ? Thanks
sserye said:
Is it confirmed? I mean you cannot downgrade the firmware that came with the phone when open the box? even if it is from August 2022 ? Thanks
Click to expand...
Click to collapse
Not on a stock Samsung. The bootloader has to be unlocked as it's version is what dictates what roms can be loaded.
You can load the same or higher rev version as the bootloader but not lower.
In my case "2" is that critical value. I can flash Android 9 or higher. If a OTA upgrade flashes the bootloader to a higher version you're stuck with it. One reason I disable OTA upgrades/updates.
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"lightbox_next": "Next",
"lightbox_previous": "Previous",
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"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
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blackhawk said:
Not on a stock Samsung. The bootloader has to be unlocked as it's version is what dictates what roms can be loaded.
You can load the same or higher rev version as the bootloader but not lower.
In my case "2" is that critical value. I can flash Android 9 or higher. If a OTA upgrade flashes the bootloader to a higher version you're stuck with it. One reason I disable OTA upgrades/updates.
View attachment 5846913
Click to expand...
Click to collapse
Wow thank you so much for such good explanation. It means I can only downgrade/upgrade the firmware's enclosed in blue but no the rest right?
The bootloader that came with the phone when extracted from the box is S908EXXU2AVH9.
Thanks in advanced.
sserye said:
Wow thank you so much for such good explanation. It means I can only downgrade/upgrade the firmware's enclosed in blue but no the rest right?
The bootloader that came with the phone when extracted from the box is S908EXXU2AVH9.
Thanks in advanced.
Click to expand...
Click to collapse
Exactly. It seems sort of convoluted at first.
This is another useful article on Android partition structure in general.
One rule that serves me well is this...
Rule #1 - if the firmware is fast, stable and fulfilling its mission, let it be!
Anything Android version in general that is 9 or higher is reasonably secure unless you do stupid things. Even if one is running the latest firmware and software upgrades/updates... there's no saving dumb bunnies
Upgrades/updates can and do break Samsung's.
If a OTA firmware upgrade updates the bootloader version you are stuck with it. Look before you leap...
blackhawk said:
Exactly. It seems sort of convoluted at first.
This is another useful article on Android partition structure in general.
One rule that serves me well is this...
Rule #1 - if the firmware is fast, stable and fulfilling its mission, let it be!
Anything Android version in general that is 9 or higher is reasonably secure unless you do stupid things. Even if one is running the latest firmware and software upgrades/updates... there's no saving dumb bunnies
Upgrades/updates can and do break Samsung's.
If a OTA firmware upgrade updates the bootloader version you are stuck with it. Look before you leap...
Click to expand...
Click to collapse
Thank you so much!
Related
CAUTION with 5.1.1 UpdateG925PVPU2B0F7I've been spending some time reading T-mobiles issues with the update. This isn't a super new conversation, but is probably new to many Sprint users. The update appears have rollback protection, which effects both kernel and bootloader from what they are saying... Which I find slightly confusing since I didn't think that their was a locked bootloader on the US versions (maybe someone can assist with that)
Figured we could start the conversation early for Custom Root/Recovery/etc. users, so that we may save some of us some trouble with Soft/Hard brinks in the next week or so.
This is the thread I've been looking at.
http://forum.xda-developers.com/tmobile-galaxy-s6-edge/general/psa-odin-5-1-1-t3136151
EDIT:
NO, the bootloader is not locked with the 5.1.1 update.
Rather, "Factory Reset Protection" (an Android thing - not a Samsung thing!) is now an option, which allows you to lock the bootloader yourself, protecting your device from someone installing a custom recovery, wiping your device and making it their own. It makes the device somewhat less valuable, and therefore (supposedly) less likely to be stolen.
The 5.1.1 upgrade looks to be a "permanent" upgrade, meaning we're not able to revert back to 5.0.2 kernels and recoveries.
So, I would suggest to sit tight with your current set up. In order to customize our devices we will need to wait for:
A) Root for 5.1.1
-Root has been achived: http://forum.xda-developers.com/spr...elopment/5-1-1-stock-of7-kernel-root-t3153396
B) Samsung to post the source code for the new kernel.
C) Custom Recovery
-Recovery has been achived:
Once we have the above, we can get back to modding our devices.
If I'm wrong, someone please correct me.
Interesting article, I remember several other older Samsung devices where you could not downgrade bootloaders and modems. IE Galaxy S3, note 3, s5. But there was still root, Roms and the ability to flash kernels. Hopefully there's no need to go back anyway. The kernel thing is something new so I may hold off on upgrading. Thanks for the info
Soooperstar said:
Interesting article, I remember several other older Samsung devices where you could not downgrade bootloaders and modems. IE Galaxy S3, note 3, s5. But there was still root, Roms and the ability to flash kernels. Hopefully there's no need to go back anyway. The kernel thing is something new so I may hold off on upgrading. Thanks for the info
Click to expand...
Click to collapse
This is my first Samsung, so the whole root recovery process was almost too smooth since I've been on the HTC side for 5 years. Unlocking bootloaders, S-off and requesting tokens to push.. Ugh, as must as I likes HTC and Sense, that sucked.
I think I'm holding off as well, untill Sac23/ Ram9200 might have spare time to look over the update first and make sense of it all and could at least get it to where V.2 is right now. But it sounds like the Kernel could be our hold up, without Hybridmax's current support.
wildjeep said:
This is my first Samsung, so the whole root recovery process was almost too smooth since I've been on the HTC side for 5 years. Unlocking bootloaders, S-off and requesting tokens to push.. Ugh, as must as I likes HTC and Sense, that sucked.
I think I'm holding off as well, untill Sac23/ Ram9200 might have spare time to look over the update first and make sense of it all and could at least get it to where V.2 is right now. But it sounds like the Kernel could be our hold up, without Hybridmax's current support.
Click to expand...
Click to collapse
Yea but based off of my years of experience and having Samsung devices, I'm pretty sure that someone will find a way moving forward, but going back probably won't happen. I too had an HTC evo years back lol and I couldn't stand the root process. I feel your pain. But yea it may be wise just to wait for a while on the update
Root added
wildjeep said:
Root added
Click to expand...
Click to collapse
I've been keeping up with the thread. Looks like T-Mobile got it worked out and looks like it didn't affect the international variant. US cellular just got it. Let's see what happens with them
Soooperstar said:
I've been keeping up with the thread. Looks like T-Mobile got it worked out and looks like it didn't affect the international variant. US cellular just got it. Let's see what happens with them
Click to expand...
Click to collapse
I agree. Definitely a step in the right direction.
Any Sprint rep on here that can tell us when the update is going live?? Someone has to know something ..
just heard 6/30.
Sent from my SM-G925P using XDA Free mobile app
Got it today
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Sent from my SM-G925P using Tapatalk
Poxie said:
Got it todayView attachment 3384936
Sent from my SM-G925P using Tapatalk
Click to expand...
Click to collapse
Thank you for the update. Were you rooted before updating?
wildjeep said:
Thank you for the update. Were you rooted before updating?
Click to expand...
Click to collapse
No
Sent from my SM-G925P using Tapatalk
Poxie said:
No
Sent from my SM-G925P using Tapatalk
Click to expand...
Click to collapse
That makes sense. Thank you for the confirmation. 5.1.1 is only a stock update for the time being
http://forum.xda-developers.com/showthread.php?t=3083442
International got twrp working for their phones. We will see if someone gets something working for us
Sent from my SM-G925P using Tapatalk
xadidas4lifex said:
http://forum.xda-developers.com/showthread.php?t=3083442
International got twrp working for their phones. We will see if someone gets something working for us
Sent from my SM-G925P using Tapatalk
Click to expand...
Click to collapse
Thanks for the update, I'll add that Link to the OP
If you want to repost this internal OTA to other websites (other than XDA itself), please ask me for permission, thanks.
Click to expand...
Click to collapse
Alright.
AOP-513D-0-00WW-B03 (V5.13D_B03) here is same to the official release. So if you have installed this build, just enjoy it.
You will get later updates like regular Nokia 9 Devices.
To those who are still running 5xxx builds older than 513D B03, please download packages here.
Click to expand...
Click to collapse
To users who have installed this internal build, please share your experience report here if you're willing to, thanks.
Now I think Android 10 for Nokia 9 is stable enough and will be released to public soon, so I think it's time to post it here.
If HMD will push Android 10 officially, you can install it under ADB sideload easily and link will be posted here.
Internal build version: AOP-513B-0-00WW-B01
It will be updated from: AOP-427F-0-00WW-B01, which is released October 2019 Security Update.
Let me tell you how to verify:
1. Dial *#*#227#*#* to check current Version. If older than AOP-427F-0-00WW-B01, update to 427F before proceed.
FYI, 427F is October 2019 Security Update.
Alternately, you can use command "fastboot oem getversions" under fastboot mode / Download mode to check current firmware version.
2. Install AOP-513A-0-00WW-B01-427F-0-00WW-B01-update.zip with adb sideload under recovery.
3. Reboot to normal OS and recovery again - it's not over yet.
4. Install AOP-513B-0-00WW-B01-513A-0-00WW-B01-update.zip with adb sideload under recovery.
5. Reboot your phone.
That's it.
If Android 10 official update pushed publicly, link will be updated here.
To root the phone, you may want to use Magisk 20 released October 12th, 2019 or newer. I've uploaded stock boot image here if you have unlocked bootloader. There's no "Flashing is not rooted for fused device" issue under 5xxx build.
You can check overall experiences here (prototype, though): https://www.youtube.com/watch?v=v6ScYgISGFg
Download link:
To prevent throttle error, I didn't upload them to Google Drive or other cloud storages. Sorry for inconvenience.
https://www.androidfilehost.com/?w=files&flid=300249
Just installed on my Nokia 9 TA-1087, works perfectly. No bugs found so far. So far so good. Animations really smooth, camera launch is significantly faster than Android 9. The dark mode is not fully dark but that was expected. Overall excellent experience. Definitely worth the update.
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Any tutorial for hpw to do that? And if something goes wrong how to flash stock pie again? Thnx
Ok done. Flashed... All working very well without bugs.
Battery life seems better on 10. There is no night mode on camera i hope add it to next updates...
can we use it in TA-1087?
Mod edit - Translated by Google Translate:
427F full package download address please provide trouble, thanks
*********************
427F全量包下载地址麻烦提供下，感谢啦
and the most serious.. do. we need to unlock bootloader?
Sent from my Nokia 9 using Tapatalk
ktlk21 said:
and the most serious.. do. we need to unlock bootloader?
Sent from my Nokia 9 using Tapatalk
Click to expand...
Click to collapse
No need to unlock bootloader or root
and when we want to go back to stable channel? what happens?
Sent from my Nokia 9 using Tapatalk
Google pay works but can't add new cards as it says it's been rooted or altered in some way. I know it's not rooted but will we not get the proper update now as a result of doing this?
I installed the internal build 10 update on my TA-1082 (US) last night (about 20 hours ago) and it's been working/behaving extremely stable.
Feels noticeably faster than 9.
Thanks to OP for making it available:good:
Hi there! Is the device certified or not after installing this software version? I'm thinking, if not, maybe the mobile banking apps won't work on it
I installed it a while ago and it seems pretty stable and fast, the face recognition doesn't work as well tho. Also its a shame when you switch the dark theme on it doesn't make the boot dark as well, like the pixels. Everything else is working great! Thanks for sharing the build :good:
PS: I didn't have to root or anything, I just downloaded the two builds and updated using the stock recovery via adb sideload, it works on a non rooted fully stock phone, which is awesome
Any idea if there is possibility to revert back to stock ROM? I found only nb0 firmwares that seems is not able to flash to Nokia 9 with Nokia flash took.
Thanks.
Thank you! I am on it now...
---------- Post added at 05:31 PM ---------- Previous post was at 05:27 PM ----------
How can I flash it into the recovery? If I boot on the recovery via adb I have "No Command" menu... what should I flash before?
Thanks!!!
sev7en said:
How can I flash it into the recovery? If I boot on the recovery via adb I have "No Command" menu...
Thanks!!!
Click to expand...
Click to collapse
Check out steps in this article-
https://www.techmesto.com/recovery-and-download-mode-in-nokia/
graphreak said:
Check out steps in this article-
https://www.techmesto.com/recovery-and-download-mode-in-nokia/
Click to expand...
Click to collapse
Thank you, I guess my model is not compatible as when I sideload I get that error:
"Package is for product AOP_sprout but expeced fih_sdm845"
I have the single sim edition available from UAE.
There is any OTA for that?
Cheers,
sev7en said:
Thank you, I guess my model is not compatible as when I sideload I get that error:
"Package is for product AOP_sprout but expeced fih_sdm845"
I have the single sim edition available from UAE.
There is any OTA for that?
Cheers,
Click to expand...
Click to collapse
Not aware of any OTA available for UAE model.
It is the Nokia 9 Pureview? What's the Model Number?
Mine is a single SIM too but, for US/North America with Model number TA-1082.
graphreak said:
Not aware of any OTA available for UAE model.
It is the Nokia 9 Pureview? What's the Model Number?
Mine is a single SIM too but, for US/North America with Model number TA-1082.
Click to expand...
Click to collapse
Hello,
my model is TA-1082, single sim. I purchased it in Dubai... but when I flash for the OTA upgrade, it shows the message as above. Why?
EDIT: My build number is: 00WW_4_27D_SP02
Feedback of issues I have gotten so far:
- Phone freezes when playing videos.
- Network connectivity drops to nothing randomly.
- Google Pay doesn't work without internet.
Feedback on improvements:
- Phone faster and more responsive.
- Better battery life after a week.
Is anyone having these issues or is it just me, and also how do we return to stock rom in case something goes bad? I haven't unlocked the bootloader or rooted the phone so I'm unaware on how to do this just in case.
I have a Motorola G 5G branded Tim (local operator), in fact it has "timit" as a software channel and I would like to switch to the European channel "reteu", to receive timely and direct updates from Morotola. I think it is not possible to change the software channel directly, so I wanted to flash by installing the reteu firmware but I have some doubts:
- Does installing the European firmware solve my problem? (i.e. change the software channel and receive updates directly from Motorola) and above all is it worth it?
- Can I do it with LMSA or is it better to use RSD Lite? Do you recommend any other methods?
- Does this void my warranty? (I think not but when in doubt I ask)
- Once the firmware has been changed, will I receive automatic updates or will I always have to do it manually with LMSA, RDS etc.?
Also, I did a check by comparing the firmware taken from https://mirrors.lolinet.com/firmware/moto/kiev/official/, and it seems timit and reteu are the same, how is this possible?
Thank you in advance!
Mentmach said:
I have a Motorola G 5G branded Tim (local operator), in fact it has "timit" as a software channel and I would like to switch to the European channel "reteu", to receive timely and direct updates from Morotola. I think it is not possible to change the software channel directly, so I wanted to flash by installing the reteu firmware but I have some doubts:
- Does installing the European firmware solve my problem? (i.e. change the software channel and receive updates directly from Motorola) and above all is it worth it?
- Can I do it with LMSA or is it better to use RSD Lite? Do you recommend any other methods?
- Does this void my warranty? (I think not but when in doubt I ask)
- Once the firmware has been changed, will I receive automatic updates or will I always have to do it manually with LMSA, RDS etc.?
Also, I did a check by comparing the firmware taken from https://mirrors.lolinet.com/firmware/moto/kiev/official/, and it seems timti and reteu are the same, how is this possible?
Thank you in advance!
Click to expand...
Click to collapse
You want to do some research to see if there are any hardware differences if they are different sub-models
Generally you can change the software channel (ro.carrier) without issues.
See my recommended steps 8n this thread.
Urgent - Firmware Change
Hello, good afternoon xda group, I would like to know how I could change from Chinese firmware (I have a motorola edge s) to the retail firmware of the (motorola g100) please and thank you first of all
forum.xda-developers.com
Note: use the correct firmware, not the ones I linked.
[deleted]
sd_shadow said:
You want to do some research to see if there are any hardware differences if they are different sub-models
Generally you can change the software channel (ro.carrier) without issues.
See my recommended steps 8n this thread.
Urgent - Firmware Change
Hello, good afternoon xda group, I would like to know how I could change from Chinese firmware (I have a motorola edge s) to the retail firmware of the (motorola g100) please and thank you first of all
forum.xda-developers.com
Note: use the correct firmware, not the ones I linked.
Click to expand...
Click to collapse
Thanks, if I understand correctly, is it necessary to unlock the bootloader? Do I not lose the warranty by doing so? If I try to install the software without unlocking the bootloader what happens? (if I'm not mistaken, LMSA doesn't ask for this by default)
Mentmach said:
Thanks, if I understand correctly, is it necessary to unlock the bootloader? Do I not lose the warranty by doing so? If I try to install the software without unlocking the bootloader what happens? (if I'm not mistaken, LMSA doesn't ask for this by default)
Click to expand...
Click to collapse
If you do not unlock the bootloader,
best case the firmware will not install
worst case the device will become unusable and unfixable
sd_shadow said:
If you do not unlock the bootloader,
best case the firmware will not install
worst case the device will become unusable and unfixable
Click to expand...
Click to collapse
Ok but what do you think about the fact that LMSA offers me the stock no brand firmware by default? If you notice the link I posted in the first answer under the timit folder there is the reteu firmware. I also compared (with WinMerge) the three firmware: the one downloaded with LMSA, the reteu and the timit and they are exactly the same. Am I wrong or is it correct? If they were really the same, could I try without unlocking the bootloader?
Mentmach said:
Ok but what do you think about the fact that LMSA offers me the stock no brand firmware by default? If you notice the link I posted in the first answer under the timit folder there is the reteu firmware. I also compared (with WinMerge) the three firmware: the one downloaded with LMSA, the reteu and the timit and they are exactly the same. Am I wrong or is it correct? If they were really the same, could I try without unlocking the bootloader?
Click to expand...
Click to collapse
Can you share a Screenshot of LMSA's screen like this?
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Open Snipping Tool and take a screenshot - Microsoft Support
Take a screenshot with the Snipping Tool.
support.microsoft.com
sd_shadow said:
Can you share a Screenshot of LMSA's screen like this?
Open Snipping Tool and take a screenshot - Microsoft Support
Take a screenshot with the Snipping Tool.
support.microsoft.com
Click to expand...
Click to collapse
Thank you and here the screenshot of my LMSA. Seems really strange...do you suggest another way to compare them (this firmware, the timit and reteu)?
I tried to recover from LMSA using the reteu firmware (without unlocking the bootloader). Everything went well, the installation was successful but the software channel continues to be timit, any other advice?
For those looking to flash their devices immediately, U1 firmware is now available via Frija and other such tools that pull from Sammy's servers. Manual Entry is required, XAA sales code.
PDA: F721U1UEU1AVGA
CSC: F721U1OYM1AVGC
Phone: F721U1UEU1AVGA
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Standard MO for Samsung is to remove the Manual Entry requirement once the official launch date hits. Once that date comes, you should be able to pull it via Automatic.
Someone in the Fold 4 forum verified that current Odin 3.14.x (patched of course) works fine for flashing
Happy flashing!
Sweet! Thanks.
Thanks! Just successfully flashed this U1 firmware over my AT&T firmware, I did it with the home_csc so all my data is still there.
NguyenHuu said:
Thanks! Just successfully flashed this U1 firmware over my AT&T firmware, I did it with the home_csc so all my data is still there.
Click to expand...
Click to collapse
Good to know
Does this remove the carrier bloatware?
seattleboi1982 said:
Does this remove the carrier bloatware?
Click to expand...
Click to collapse
Yep
Does it enable bootloader unlock? I'm not usually a Samsung person but would consider it if this was the case.
Whoareyou said:
Does it enable bootloader unlock? I'm not usually a Samsung person but would consider it if this was the case.
Click to expand...
Click to collapse
Nope
theres a new version already: F721USQU1AVHH
Download Samsung Galaxy Z Flip 4 SM-F721U TMB USA (T-Mobile) F721USQU1AVHH firmware
Fast download latest Samsung Galaxy Z Flip 4 firmware SM-F721U from USA (T-Mobile) with F721USQU1AVHH and Android version 12
www.sammobile.com
That's a U not a U1.
Frija still not picking up anything with automatic selection yet for me.
Does flashing this u1 firmware over u device have negative repercussions? Would the device still get updates as they're released for u1?
Yes
thelostsoul said:
Does flashing this u1 firmware over u device have negative repercussions? Would the device still get updates as they're released for u1?
Click to expand...
Click to collapse
1. Could have negative repercussions, yes. Depends on the way that you tend to use your device. If you don't like it, you can flash right back to U
2. Yes, U1 updates work as normal
I flashed and now I have att bloatware on my device. Is this normal?
ahh, just realized I probably downloaded a different file.
iBowToAndroid said:
1. Could have negative repercussions, yes. Depends on the way that you tend to use your device. If you don't like it, you can flash right back to U
2. Yes, U1 updates work as normal
Click to expand...
Click to collapse
How would I go about flashing back to U? everything I've seemingly tried has yielded nothing in Frija.
I'd rather have 5G+ on the ATT firmware/
thestalkingocelot said:
How would I go about flashing back to U? everything I've seemingly tried has yielded nothing in Frija.
I'd rather have 5G+ on the ATT firmware/
Click to expand...
Click to collapse
SamFW.com is great for firmware, but they're not gonna have an AT&T USERDATA file. I'm not sure if everything will work properly without it. I have a source that can get me Samsung firmware for any USA device, but I have to pay him for each one
iBowToAndroid said:
For those looking to flash their devices immediately, U1 firmware is now available via Frija and other such tools that pull from Sammy's servers. Manual Entry is required, XAA sales code.
PDA: F721U1UEU1AVGA
CSC: F721U1OYM1AVGC
Phone: F721U1UEU1AVGA
View attachment 5696345
Standard MO for Samsung is to remove the Manual Entry requirement once the official launch date hits. Once that date comes, you should be able to pull it via Automatic.
Someone in the Fold 4 forum verified that current Odin 3.14.x (patched of course) works fine for flashing
Happy flashing!
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Thanks!
New verizon firmware is posted... https://www.sammobile.com/samsung/firmware/SM-F721U1/VZW/download/F721U1UEU1AVIA/1683640/
Flashed
lafester01 said:
New verizon firmware is posted... https://www.sammobile.com/samsung/firmware/SM-F721U1/VZW/download/F721U1UEU1AVIA/1683640/View attachment 5724193
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Flashed and was able to enable WiFi-calling with US Mobile that I previously didn't have the option with July update. This is OneUI 4.1.1 btw, and the bottom of the screen is reserved for taskbar which is NOT enabled for Flip 4 so you get a black bar at the bottom in apps, just so you know.
This morning my flip4 finally received the September security patch along with firmware F721U1UEU1AVIA through OTA. My flip4 is an unlocked US phone, I'm on West coast. I haven't noticed any changes yet.
Download Samfw Frp Tool
Remove Sim card but keep wifi on
Change CSC to TMB
Check for update and install
Insert Sim card back and CSC will change automatically to XAA
NO DATA WILL BE LOST
I went from AVG6 ATT and switched to T mobile and im getting upgrades. Lets see if it goes up to A13.
Running that FRP tool on Virus total produced 5 hits... I'd double check the reliability of that tool before installing and hooking up your phone.
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creedicd said:
Running that FRP tool on Virus total produced 5 hits... I'd double check the reliability of that tool before installing and hooking up your phone.
View attachment 5750897
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Haven't checked it myself but they provide virustotal link on their website and it wasn't showing malware
creedicd said:
Running that FRP tool on Virus total produced 5 hits... I'd double check the reliability of that tool before installing and hooking up your phone.
View attachment 5750897
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Click to collapse
Pretty much all tools like that will have some hits, in at least one database, due to the exploits that they use. Doesn't necessary mean that it's malicious
How do you find the latest stock firmware for USA, I tried XAA/ATT/TMB with Frija but didn't work.
bobimbap said:
How do you find the latest stock firmware for USA, I tried XAA/ATT/TMB with Frija but didn't work.
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iBowToAndroid said:
View attachment 5751643
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Thank you sir!! I found out the problem was my model is SM-S908E so that's why.
bobimbap said:
Thank you sir!! I found out the problem was my model is SM-S908E so that's why.
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Why are you looking for USA firmware, for a non USA phone? That's not how it works
iBowToAndroid said:
Why are you looking for USA firmware, for a non USA phone? That's not how it works
I bought it overseas. I thought it would work by using my carrier stock firmware.
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Click to collapse
The only non USA devices that you can flash USA firmware to are Canadian devices
This is so awesome, i'm so glad that this was just recently posted. I just received my phone a couple days ago with S908U1UES2AVI5. I followed the steps from the OP and immediately was able to download and install the update. It is currently on the black screen with the android updating progressbar, waiting for this to finish.
Edit: Just to note that I have XAG
Edit2: Updated to S908U1UEU2BVJA
Thanks!
has anyone got November security update post ONE UI 5?
DoctorNasty said:
Download Samfw Frp Tool
Remove Sim card but keep wifi on
Change CSC to TMB
Check for update and install
Insert Sim card back and CSC will change automatically to XAA
NO DATA WILL BE LOST
Click to expand...
Click to collapse
Could u possibly post the link to download it. Srry new at this and just wanna be sure iam downloading the right thing lol
kayjo said:
Could u possibly post the link to download it. Srry new at this and just wanna be sure iam downloading the right thing lol
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Click to collapse
https://samfw.com/blog/samfw-frp-tool-1-0-remove-samsung-frp-one-click
Here u go.
But this version didn't worked for me, so I had to use older version.
I threw in a Tmobile simcard and the update went through, then after the install I swapped back my original Sim.
DoctorNasty said:
https://samfw.com/blog/samfw-frp-tool-1-0-remove-samsung-frp-one-click
Here u go.
But this version didn't worked for me, so I had to use older version.
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Click to collapse
Yeah i can't figure out what in doing so guess I'm not gonna do it lol
kayjo said:
Yeah i can't figure out what in doing so guess I'm not gonna do it lol
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Click to collapse
It's really easy. Enable USB debugging in developers mode, plug in phone to your PC and open FRP Tool, write TMB in CSC field and press change CSC. That's it
Ok, seems that it's time to stop waiting and just use what we have on hand here.
Im on factory unlocked S908U1, in Europe, with European SIM.
Build number: SP1A.210812.016.S908U1UES2AVI5
Service provider software version:
SAOMC_SM-S908U1_OYM_XAA_12_0028
XAA/XAA,ATT/ATT
Here I'm puzzled, because I've never used eSIM, and it shows ATT for some reason.
Question for more experienced members here:
Is there any problem for me to update with TMB? If it's all the same, why we are waiting so long updates for unlocked s22?
draskome said:
Ok, seems that it's time to stop waiting and just use what we have on hand here.
Im on factory unlocked S908U1, in Europe, with European SIM.
Build number: SP1A.210812.016.S908U1UES2AVI5
Service provider software version:
SAOMC_SM-S908U1_OYM_XAA_12_0028
XAA/XAA,ATT/ATT
Here I'm puzzled, because I've never used eSIM, and it shows ATT for some reason.
Question for more experienced members here:
Is there any problem for me to update with TMB? If it's all the same, why we are waiting so long updates for unlocked s22?
Click to expand...
Click to collapse
Change CSC to TMB and you'll get update. Don't forget to remove Sim before changing it