Doubts about change stock firmware on Motorola G 5G XT2113-3 - Moto G 5G Questions & Answers

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?

Related

[XT1575/72][FIRMWARE] Nougat 7.0 Stock Official LATAM [STOCK][ORIGINAL]

Hi! This is my first post, i want to share the Stock Nougat 7.0 Original firmware for XT1572/XT1575 from LATAM, i work with MotoService and found it yesterday after update the program (with date 7 Sept.)
Tested in my XT1575, no bugs, wifi, BT, signal OK.
I came from TruPureXMM 6.0, dont know if you have to come from stock 6.0 or can flash from AOSP, etc.
-- Screenshot:
{
"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"
}
--------------------------------------------------------------------------------------------------------------
**INSTALLATION** [Don't try with LOCKED bootloader]
1. Put in fastboot mode
2. Run 0Flash.bat and wait until reboot
3. You might have to flash a modem that works in your country, if you are out of signal or no service you need a different modem (stock version its from latam/argentina)
Hit Thanks if it served you! Enjoy!
Links in comments
Firmware [updated 11-17]
https://mega.nz/#!p8BxnYDA!gXkTh258v5ENKwiu3jchplJNalA3D9KSRaorfgKly1I
well... i might as well try it...
wazaa08 said:
Firmware
https://mega.nz/#!YtR1FZjb!9NoBfIGBj8gQPAWD26DNZozrGIYMC74QWumBS78Dy0w"]https://mega.nz/#!YtR1FZjb!9NoBfIGBj8gQPAWD26DNZozrGIYMC74QWumBS78Dy0w
Modem XT1575
https://mega.nz/#!B8hVRLrS!kBTje3OmlpLCq2N8B--6YiUCVDwtbHGQRPoV0WWsFnU"]https://mega.nz/#!B8hVRLrS!kBTje3OmlpLCq2N8B--6YiUCVDwtbHGQRPoV0WWsFnU
Click to expand...
Click to collapse
What is the password?
edit
farvizu76 said:
What is the password?
Click to expand...
Click to collapse
Links corrected
Gracias!
Downloading... Muchas gracias por el aporte!
wazaa08 said:
Hi! This is my first post, i want to share the Stock Nougat 7.0 Original firmware for XT1572/XT1575 from LATAM, i work with MotoService and found it yesterday after update the program (with date 7 Sept.)
Tested in my XT1575, no bugs, wifi, BT, signal OK.
1. Put in fastboot mode
2. Run 0Flash.bat and wait until reboot
3. (XT1575 ONLY) flash 6.0 modem
Hit Thanks if it served you! Enjoy!
Links in comments
Click to expand...
Click to collapse
You forgot add:
Point 3. is impossible after 2. with locked bootloader.
For all, read before flashing:
https://forum.xda-developers.com/moto-x-style/help/unbrick-moto-x-pure-t3672108
Any chance you can upload the OTA August patch ?
Thanks for this ROM! I have a XT1575 Moto X Pure & I was able to install this ROM.
Only issue I've run into is I'm stuck on 3G after flashing the 6.0 modem, but at least I've got signal & data.
I also left my bootloader unlocked, you know, just in case?
I would like 4G LTE back though...
farvizu76 said:
What is the password?
Click to expand...
Click to collapse
dzidexx said:
You forgot add:
Point 3. is impossible after 2. with locked bootloader.
For all, read before flashing:
https://forum.xda-developers.com/moto-x-style/help/unbrick-moto-x-pure-t3672108
Click to expand...
Click to collapse
The modem is flasheable trough fastboot the same way the firmware, dont need unlocked bootloader.
(I could have uploaded the version with the xt1575 modem but I had to upload it all 2 times)
seven5three said:
Thanks for this ROM! I have a XT1575 Moto X Pure & I was able to install this ROM.
Only issue I've run into is I'm stuck on 3G after flashing the 6.0 modem, but at least I've got signal & data.
I also left my bootloader unlocked, you know, just in case?
I would like 4G LTE back though...
Click to expand...
Click to collapse
I have 4g normally in Argentina, try to flash the XT1575 modem from your region (US?)
Download the firmware from your region in pure fw & stuff post here, extract and replace the 3 files of my modem download (NON-HLOS.bin, BTFM.bin , fsg.mbn) and flash it via fastboot
So if this is for the 1575, can I use it in the USA and switch the language to English?
Realize if you use this on a XT1575 in the US, any future OTA's will fail... the modem's won't match the check.
Honestly, I wouldn't recommend this on anything but a Latin America device.
Thanks.
I flashed the Firmware over Lineage 14.1 as strangle this OS has problems with displaying names of incoming calls from Argentine Cellphone. Pecause of the "9" in my Phonebook it did not recognized local incoming calls from cellphone as they appear without the "9". Marshmallow Stock hadnt that problem.
Anyway..so far anything went smooth, but it seams my bootloader is locked now. I see that in the developer option the function
"Unlock OEM" is grayed out but the switch is in the ON position, which shoud indicate the it is unlocked.
How can i check that, as i want to flash custom recovery later.
Thomas_BA said:
Thanks.
I flashed the Firmware over Lineage 14.1 as strangle this OS has problems with displaying names of incoming calls from Argentine Cellphone. Pecause of the "9" in my Phonebook it did not recognized local incoming calls from cellphone as they appear without the "9". Marshmallow Stock hadnt that problem.
Anyway..so far anything went smooth, but it seams my bootloader is locked now. I see that in the developer option the function
"Unlock OEM" is grayed out but the switch is in the ON position, which shoud indicate the it is unlocked.
How can i check that, as i want to flash custom recovery later.
Click to expand...
Click to collapse
Boot into the bootloader, it is displayed right on the screen.
wazaa08 said:
Hi! This is my first post, i want to share the Stock Nougat 7.0 Original firmware for XT1572/XT1575 from LATAM, i work with MotoService and found it yesterday after update the program (with date 7 Sept.)
Click to expand...
Click to collapse
Wonderful! Been waiting for the full firmware package, to avoid the whole process of flashing 6.0 first, applying OTA etc. Thanks!
One question: is it dual-sim compatible? Here in Brazil the firmware is LATAM-DS. Can I flash this one you shared including its original 7.0 modem?
Hi have a XT1575 and i live en Panama can you help me, i don't know how update
wazaa08 said:
Hi! This is my first post, i want to share the Stock Nougat 7.0 Original firmware for XT1572/XT1575 from LATAM, i work with MotoService and found it yesterday after update the program (with date 7 Sept.)
Tested in my XT1575, no bugs, wifi, BT, signal OK.
I came from TruPureXMM 6.0, dont know if you have to come from stock 6.0 or can flash from AOSP, etc.
-- Screenshot:
--------------------------------------------------------------------------------------------------------------
**INSTALLATION** [Don't try with LOCKED bootloader]
1. Put in fastboot mode
2. Run 0Flash.bat and wait until reboot
3. (XT1575 ONLY) flash 6.0 modem (it works in Argentina, you will need a different one for another region)
Hit Thanks if it served you! Enjoy!
Links in comments
Click to expand...
Click to collapse
slicetwo said:
So if this is for the 1575, can I use it in the USA and switch the language to English?
Click to expand...
Click to collapse
This firm is for XT1572, you will need to flash an US modem after flash the firmware.
I will update the post with a US modem too later

How to know the variant of S6 phone?

I don't know how to know if this is verizon or sprint or at&t or t-mobile. Or is this just a plain S6?
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"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"
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You have a S6 Canadian Version W8
razor001_ said:
You have a S6 Canadian Version W8
Click to expand...
Click to collapse
A ROM from Samsung Galaxy S6 forum will work on this phone?
https://forum.xda-developers.com/galaxy-s6
zash13x said:
A ROM from Samsung Galaxy S6 forum will work on this phone?
https://forum.xda-developers.com/galaxy-s6
Click to expand...
Click to collapse
Just look that in the thread says your variant its supported. Generally in the title of the thread says W8. You can also use any rom that its compatible with the "T" version (that's my phone version) without any problem.
Actually I´m using this Nougat Noble ROM and no problem at all.
razor001_ said:
Just look that in the thread says your variant its supported. Generally in the title of the thread says W8. You can also use any rom that its compatible with the "T" version (that's my phone version) without any problem.
Actually I´m using this Nougat Noble ROM and no problem at all.
Click to expand...
Click to collapse
Do I need to install an Android 6 ROM first to remove some firmware bugs or something first? Because on some phones, there is a prerequisite to install a CM13 ROM if your phone is currently on a CM12 ROM before you can actually install a CM14 (Nougat) ROM.
I am planning to install this but I'm not sure if it will work on the phone https://forum.xda-developers.com/galaxy-s6/orig-development/rom-resurrectionremix-t3692900
zash13x said:
Do I need to install an Android 6 ROM first to remove some firmware bugs or something first? Because on some phones, there is a prerequisite to install a CM13 ROM if your phone is currently on a CM12 ROM before you can actually install a CM14 (Nougat) ROM.
I am planning to install this but I'm not sure if it will work on the phone https://forum.xda-developers.com/galaxy-s6/orig-development/rom-resurrectionremix-t3692900
Click to expand...
Click to collapse
Not prerequisites but I recommend that you update to the latest version first (Android 7.0), to upgrade your modem and bootloader. then you can do anything you want... Also, the ROM you linked doesnt work with your variant; try this one, its the same Resurrection ROM but from another developer that has support for your variant.
razor001_ said:
Not prerequisites but I recommend that you update to the latest version first (Android 7.0), to upgrade your modem and bootloader. then you can do anything you want... Also, the ROM you linked doesnt work with your variant; try this one, its the same Resurrection ROM but from another developer that has support for your variant.
Click to expand...
Click to collapse
Thank you! I didn't know that Samsung provides official ROMs for their phones.
I have a question tho, will installing Rogers(Canada) ROM version lock the phone? I mean, sim cards from other network or other country will not work anymore?
zash13x said:
Thank you! I didn't know that Samsung provides official ROMs for their phones.
I have a question tho, will installing Rogers(Canada) ROM version lock the phone? I mean, sim cards from other network or other country will not work anymore?
Click to expand...
Click to collapse
I really don't know... My variant is "T1" Wich is exclusive to Metro PCS and although it's the same hardware as "T" (T-Mobile) and yours (W8) I haven't tried to flash another Provider ROM.
Mine was network unlocked by code. The first time I had a bad flash I restored with SnartSwitch it relocked to Metro (don't know why), but then I re-used the code (that metro gave me) and unlock it. Since then I always restore if needed with the firmware downloaded from Sammobile.
PD. The first link I told you to upgrade to it's the unbranded firmware, and it shouldn't relock your device.
razor001_ said:
I really don't know... My variant is "T1" Wich is exclusive to Metro PCS and although it's the same hardware as "T" (T-Mobile) and yours (W8) I haven't tried to flash another Provider ROM.
Mine was network unlocked by code. The first time I had a bad flash I restored with SnartSwitch it relocked to Metro (don't know why), but then I re-used the code (that metro gave me) and unlock it. Since then I always restore if needed with the firmware downloaded from Sammobile.
PD. The first link I told you to upgrade to it's the unbranded firmware, and it shouldn't relock your device.
Click to expand...
Click to collapse
If it's aready unlocked (open line to all networks/carriers), will it stay unlocked forever?
zash13x said:
If it's aready unlocked (open line to all networks/carriers), will it stay unlocked forever?
Click to expand...
Click to collapse
Sincerely, I guess it will... If you update your actual FW with Odin and the FW I linked before.
Just in case after you flash TWRP make an EFS Back up
So in summary what you have to do is:
1. Update your actual FW to 7.0
2. Flash TWRP (again make sure it's for W8) (TWRP.me/devices)
3. Back up EFS and save it somewhere it's safe
4. Start flashing any Rom that has support for your variant.
5. Enjoy

Question Downgrade build android Samsung S22 Ultra

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",
"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"
}
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!

General F721U1 Firmware Now Available

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!
Click to expand...
Click to collapse
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
Click to expand...
Click to collapse
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.

How To Guide Get One UI 5 Update on XAA

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
Click to expand...
Click to collapse
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
Click to expand...
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.
Click to expand...
Click to collapse
iBowToAndroid said:
View attachment 5751643
Click to expand...
Click to collapse
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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Click to collapse
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.
Click to expand...
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
Click to expand...
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.
Click to expand...
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
Click to expand...
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

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