Hi,
First time posting and haven't seen this issue anywhere yet. Using patched ODIN 3.14.1 which has worked on every other unit that I flash from U to U1.
A025U will not flash to U1 with the correct bit version etc.
I know a while back that the A21's had the same issue until I upgraded ODIN.
My question is there a newer patched version of ODIN or a solution to why these units in particular will not flash.
To accomplish the goal of carrier free I decided to use Chimera to change the CSC to XAA which worked, however, it is a one by one process. I need to be able to handle multiple units at one time hence ODIN and just flash to U1.
Any help is appreciated. Thanks!
When you say "will not flash", you need to provide the exact error that you're encountering, in order to receive a correct diagnosis
iBowToAndroid said:
When you say "will not flash", you need to provide the exact error that you're encountering, in order to receive a correct diagnosis
Click to expand...
Click to collapse
Of course lol amateur thread posting mistake. I will post as soon as more of the A02's come in so I can record down the error code and post back.
yygemmi770 said:
Of course lol amateur thread posting mistake. I will post as soon as more of the A02's come in so I can record down the error code and post back.
Click to expand...
Click to collapse
No problem
Make sure to post the error from Odin as well as what shows up on the phone itself
iBowToAndroid said:
No problem
Make sure to post the error from Odin as well as what shows up on the phone itself
Click to expand...
Click to collapse
What's the full Build/Baseband of the phone's current version?
And what's the full Build/Baseband of the version that you're trying to flash?
Make sure repartition is not checked in the Odin options, if it is uncheck it
iBowToAndroid said:
What's the full Build/Baseband of the phone's current version?
And what's the full Build/Baseband of the version that you're trying to flash?
Click to expand...
Click to collapse
A025USQU1AUD1 to A025U1UEU1AUF2
Wish39 said:
Make sure repartition is not checked in the Odin options, if it is uncheck it
Click to expand...
Click to collapse
Repartition is not checked off
yygemmi770 said:
Repartition is not checked off
Click to expand...
Click to collapse
Unselect it and try flashing again
yygemmi770 said:
A025USQU1AUD1 to A025U1UEU1AUF2
Click to expand...
Click to collapse
I'm not finding A025USQU1AUD1 in any of the carrier's release notes. Which carrier is it originally from, and what do the current Service Provider CSC codes show as?
iBowToAndroid said:
I'm not finding A025USQU1AUD1 in any of the carrier's release notes. Which carrier is it originally from, and what do the current Service Provider CSC codes show as?
Click to expand...
Click to collapse
I have another A025USQU1AUF1 XAA/XAA/DSH
iBowToAndroid said:
I'm not finding A025USQU1AUD1 in any of the carrier's release notes. Which carrier is it originally from, and what do the current Service Provider CSC codes show as?
Click to expand...
Click to collapse
Looks like its from Boost Mobile
Cheetah Tool - SAMSUNG A02S BOOST UNLOCK DONE SIMKILLER
Connecting to device...Ok Model : SM-A025U Hardware : qcom Modem : A025USQU1AUD1 CSC Version : A025UOYN1AUD1 Android version : 10 Sales code : DSH Phone Carrier : Serial Number : Debug Level : Permissive : Warranty VOID : SIM operator : Sim State : initializing SIM: Success! Getting...
www.martview-forum.com
Wish39 said:
Unselect it and try flashing again
Click to expand...
Click to collapse
It was unselected the entire time. Sorry for not being clear.
yygemmi770 said:
I have another A025USQU1AUF1 XAA/XAA/DSH
Click to expand...
Click to collapse
DSH is the CSC for Dish Networks, which owns Boost, so you've probably got Boost Mobile branded models. Hm, why does it not work then.
There is Android 11 firmware for the A025U1, maybe try flashing that: https://samfrew.com/model/SM-A025U1/region/XAA/
yygemmi770 said:
I have another A025USQU1AUF1 XAA/XAA/DSH
Click to expand...
Click to collapse
And does the same thing happen when you try flashing A025U1UEU1AUF2?
Also, your Odin looks strange - I've never seen that one before. Try using a different version of Odin 3.14.1 Patched. And also make sure Repartition is checked, and that you're flashing the regular CSC - not the HOME CSC
That Odin looks sketchy, use this one from here: https://forum.xda-developers.com/t/patched-odin-3-13-1.3762572/
Wish39 said:
That Odin looks sketchy, use this one from here: https://forum.xda-developers.com/t/patched-odin-3-13-1.3762572/
Click to expand...
Click to collapse
I need the 3.14.1 to be able to flash A21's. Found out I had to upgrade to resolve the issue in the past. Is there a better 3.14.1?
iBowToAndroid said:
And does the same thing happen when you try flashing A025U1UEU1AUF2?
Also, your Odin looks strange - I've never seen that one before. Try using a different version of Odin 3.14.1 Patched. And also make sure Repartition is checked, and that you're flashing the regular CSC - not the HOME CSC
Click to expand...
Click to collapse
I have never had repartition checked off. I should check it off and try again? I always use CSC not HOME CSC I need it to be clean.
iBowToAndroid said:
And does the same thing happen when you try flashing A025U1UEU1AUF2?
Also, your Odin looks strange - I've never seen that one before. Try using a different version of Odin 3.14.1 Patched. And also make sure Repartition is checked, and that you're flashing the regular CSC - not the HOME CSC
Click to expand...
Click to collapse
Just tried it and this is what came up. I tried once with repartition not checked off and then one with it checked off. Both fails.
Related
So I tried to root my phone and screwed it up (it was stuck on the Samsung boot screen).
Then I installed TWRP to try and recover it, but being the idiot I am I just ended up deleting the OS.
Now I don't know what to do, please help me.
Edit:
I have managed to fix this with the help of a user below!
What I did (for other users having this issue):
I downloaded the firmware for my device from Updato (link here).
Then used Odin 3 (version 3.12) and loaded the downloaded firmware into the AP slot.
I had to plug my device into the wall to allow it to charge (connecting it directly to my PC did not work), then I booted it up (it was stuck in the Samsung logo screen for a long while, but then it went into the setup).
DNeeded said:
So I tried to root my phone and screwed it up (it was stuck on the Samsung boot screen).
Then I installed TWRP to try and recover it, but being the idiot I am I just ended up deleting the OS.
Now I don't know what to do, please help me.
Click to expand...
Click to collapse
Use ADB file transfer using the fast boot command line. Then download a flashable zip rom and push it to your device then flash, you also want to get gapps if you want to have Google play.
Sent from my iPhone using Tapatalk
doughmay said:
Use ADB file transfer using the fast boot command line. Then download a flashable zip rom and push it to your device then flash, you also want to get gapps if you want to have Google play.
Sent from my iPhone using Tapatalk
Click to expand...
Click to collapse
Hi man.
I'm sorry, but I am a real noob and not sure where to download a "flashable zip rom" from.
DNeeded said:
Hi man.
I'm sorry, but I am a real noob and not sure where to download a "flashable zip rom" from.
Click to expand...
Click to collapse
I'm very worried about this.
Also other solutions say to download the right firmware for my region from websites like SamMobile but my country isn't listed anywhere.
Sorry if I am giving unneeded information, but I am seriously stressed over this.
DNeeded said:
I'm very worried about this.
Also other solutions say to download the right firmware for my region from websites like SamMobile but my country isn't listed anywhere.
Sorry if I am giving unneeded information, but I am seriously stressed over this.
Click to expand...
Click to collapse
Did you search for SM-P355 ?
What country do you need for?
tys0n said:
Did you search for SM-P355 ?
What country do you need for?
Click to expand...
Click to collapse
Yes and my country is New Zealand.
DNeeded said:
Yes and my country is New Zealand.
Click to expand...
Click to collapse
Yeah, can't find anything either. You're sure it's SM-P355?
Can you go to download mode and check model number?
tys0n said:
Yeah, can't find anything either. You're sure it's SM-P355?
Can you go to download mode and check model number?
Click to expand...
Click to collapse
Just did and it says:
Product name: SM-P355
Click to expand...
Click to collapse
DNeeded said:
Just did and it says:
Click to expand...
Click to collapse
Maybe it's imported from another country then. I really don't know.
Do you remember what csc it had before wipe?
You can probably flash firmware from any country as long as it's unbranded. (not carrier specific)
I've done it a lot on all my phones to get the latest updates faster. I've had no problems at all.
tys0n said:
Maybe it's imported from another country then. I really don't know.
Do you remember what csc it had before wipe?
You can probably flash firmware from any country as long as it's unbranded. (not carrier specific)
I've done it a lot on all my phones to get the latest updates faster. I've had no problems at all.
Click to expand...
Click to collapse
No idea what the CSC was.
I will try installing another regions firmware.
You think I'll be able do that and then use Kies emergency firmware recovery to reinstall the original firmware? (Sorry if that doesn't make sense, again I don't really know what I am doing).
Appreciate your help mate.
tys0n said:
Maybe it's imported from another country then. I really don't know.
Do you remember what csc it had before wipe?
You can probably flash firmware from any country as long as it's unbranded. (not carrier specific)
I've done it a lot on all my phones to get the latest updates faster. I've had no problems at all.
Click to expand...
Click to collapse
Hey! I just managed to download the firmware from Updato and I am very relieved to let you know that I was able to boot up the tablet and it worked successfully!
All my files are gone, but that's alright, I deserve that for being and idiot and screwing up in the first place!
Just some final questions: Since the firmware region is "Indonesia", what exactly does this mean?
From my Google searches I see that firmware region doesn't mean much, just a few settings are different (such as having the language automatically on Indonesian). Is this true, or will I encounter any issues regarding this, since I am in a different region?
I appreciate your help and advice! You are a very good person and a valuable member of this community.
Thank you!
Good you got it going, and thank you for your kind words
You're right. It's mainly just small regional differences and as long as the phone/tablet isn't locked to specific carrier it usually works just fine with any csc.
Well I saw the update in France [XEF] yesterday and wanted it right then! So I searched all the forums and finally found a good way and now my unlocked Galaxy Note 8[NON Rooted] is running Oreo with INS CSC.
Made this guide so that people can find this method easily.
Keep in mind that flashing your device is always risky and I DO NOT take any responsibility if you mess up the procedure and damage your device.
Method:
>
Download the latest BRB2 Firmware from here https://updato.com/firmware-archive-select-model?record=67BFD0E620FF11E89F15FA163EE8F90B OR https://www.sammobile.com/firmwares/galaxy-note8/SM-N950F/XEF/
Flash it using Odin[3.12.3] [ MAKE SURE THAT ONLY AUTO REBOOT & F.RESET TIME options are checked in the 'Options' tab of ODIN]
After flashing is complete reboot into system and run through the setup, after that remove your SIM & SDCARD and open the phone app. Dial *#272*YOUR IMEI NUMBER# to open the list of CSCs. [to get your IMEI dial *#06#]
Select the XEF CSC, it will ask to reboot and reset the device, let it do the same.
After the device reboots then check for software updates manually and you'll get OREO.
After installing oreo put your sim and sdcard back in, it will tell you to reset the device, DO IT as its necessary to restore your original CSC.
That's it
Now you have OREO, Non rooted and stock oreo.
Screenshots Below
Credits: THE INTERNET and the AMAZING people that use it.
The Code dont work for me.
Why?
Hi, anyone tried?
ramoneluis said:
The Code dont work for me.
Why?
Click to expand...
Click to collapse
By the Code do you mean the *#272* one?
Make sure that you're on the latest france XEF BRB2 firmware.
saints5354 said:
Hi, anyone tried?
Click to expand...
Click to collapse
I myself have tried this and worked for me.
Dev Jaskirat said:
By the Code do you mean the *#272* one?
Make sure that you're on the latest france XEF BRB2 firmware.
Click to expand...
Click to collapse
Ok. I will try one more time. Thanks
doesnt work for me
cebulank said:
doesnt work for me
Click to expand...
Click to collapse
Your SIM and SDcard should be out of the device when you enter this code
Try that?
Dev Jaskirat said:
Your SIM and SDcard should be out of the device when you enter this code
Try that?
Click to expand...
Click to collapse
Its all out what ever i do i allwys land ond dbt and the code doesnt work..
cebulank said:
Its all out what ever i do i allwys land ond dbt and the code doesnt work..
Click to expand...
Click to collapse
Are you flashing CSC or HOME_CSC?
I am not sure what is the problem here but it should work...
its just a guess but try to flash CSC file if you were earlier flashing the HOME_CSC or vica versa
Dev Jaskirat said:
Are you flashing CSC or HOME_CSC?
I am not sure what is the problem here but it should work...
its just a guess but try to flash CSC file if you were earlier flashing the HOME_CSC or vica versa
Click to expand...
Click to collapse
i never flashed the home csc only csc
cebulank said:
i never flashed the home csc only csc
Click to expand...
Click to collapse
Then try the HOME_CSC or redownload the firmware from the new link [Added in the OP] I used that one.
OP, do you have the single or dual sim variant?
Mihailol said:
OP, do you have the single or dual sim variant?
Click to expand...
Click to collapse
Dual Sim 64GB variant
The one launched in India
maybe thats it i have the same firmware as yours and single sim no chacnce it allways changes to dbt without sim and even wifi enabled. And the code doesnt work at all nothing happens.
cebulank said:
maybe thats it i have the same firmware as yours and single sim no chacnce it allways changes to dbt without sim and even wifi enabled. And the code doesnt work at all nothing happens.
Click to expand...
Click to collapse
It could be it, I'll wait for a few more users to try it and if it doesn't work then will change the title to DUAL SIM variant only
Dev Jaskirat said:
Dual Sim 64GB variant
The one launched in India
Click to expand...
Click to collapse
Thanks. I have the dual sim variant as well, but the code does not seem to work. I used both IMEI's with no luck. My CSC is BGL/BGL/BGL.
does not work on the UK O2 variant flashing the French firmware
Mihailol said:
Thanks. I have the dual sim variant as well, but the code does not seem to work. I used both IMEI's with no luck. My CSC is BGL/BGL/BGL.
Click to expand...
Click to collapse
It cannot be specific to indian variants only.
Can you please explain your complete process [ firmware flashing etc]?
UK owners the only way to get XEF is with the latest COMB file N950FXXU3ARA2.
SM-G965U G965USQS4CSC8 & SM-G965U1 G965U1UEU4CSC7 Apr-21-19 Official PIE Firmware
Introduction:
Download official G965USQS4CSC8 (carrier) and G965U1UEU4CSC7 (unlocked) firmware for the SM-G965U and SM-G965U1 here. You can flash either onto a SM-G965U or SM-G965U1 using the patched Odin linked below. Flashing back and forth is safe because they are both on bootloader version 4.
Click to expand...
Click to collapse
Patch Level:
Carrier SM-G965U 04-01-19 (CSC8)
Unlocked SM-G965U1 03-01-19 (CSC7)
Click to expand...
Click to collapse
So, what is userdata?
A lot of people think this is carrier bloat only. However, userdata also contains the files necessary to activate carrier specific features. Without it, you may not be able utilize all of the carrier features that the phone is capable of providing. Please note that carrier userdata may not be available for your carrier.
Click to expand...
Click to collapse
SM-G965U1 (unlocked version) users read here:
Drawbacks of flashing carrier version G965USQS4CSC8 firmware on the unlocked phone (SM-G965U1):
CallerID no longer works unless you subscribe to carriers CallerID service.
Installs carrier bloat.
Benefits of flashing carrier version G965USQS4CSC8 firmware on the unlocked version phone (SM-G965U1):
Will enable all carrier specific features (video calling, etc, etc).
Click to expand...
Click to collapse
SM-G965U (carrier version) users read here:
Drawbacks of flashing unlocked version G965U1UEU4CSC7 firmware on the carrier version phone (SM-G965U):
Will disable all carrier specific features (video calling, etc, etc).
Benefits of flashing unlocked version G965U1UEU4CSC7 firmware on the carrier version phone (SM-G965U):
CallerID works without subscribing to carriers CallerID service.
Eliminates carrier bloat.
Click to expand...
Click to collapse
Installation Instructions:
Reboot to download mode:
Power off your Galaxy S9 Plus completely until it vibrates.
Press and hold the Volume Down + Bixby + Power buttons simultaneously. Release the buttons when you see the warning message.
Now just press Volume up button to continue.
Congratulations, you're now in download mode.
Connect your phone to your PC:
Start the patched Odin 3.13.1 that you downloaded from the provided link.
Plug the cord your phone came with into your phone and PC. Other cords may not work.
The Odin log will display a <ID:0/005> Added!! message once it connects.
Flash the firmware:
First, extract the compressed firmware to a folder on your PC.
In Odin, begin with the BL (bootloader) box, navigate to the firmware folder and select the file beginning with BL_.
Wait for each file to initialize and appear to the right of its corresponding box before attempting to proceed to the next step.
Now select the AP (Application Processor aka System) box, it should open the correct folder, then select the file beginning with AP_.
AP takes a while to initialize, don't worry.
Now select the CP (Core Processor aka modem) box, then select the file beginning with CP_.
Now select the CSC (Consumer Software Customization aka Carrier Settings) box, then select the file beginning with CSC_.
Choose HOME_CSC to not wipe your phone, or CSC_ (preferred option when switching between unlocked and carrier versions) to wipe your phone .
Optionally, select the userdata (User Data) box, then select the file beginning with USERDATA_.
Now, click start and wait for the magic.
Disconnect the cord when the phone reboots.
The phone should boot to recovery to automatically cleanup, then reboot again.
Click to expand...
Click to collapse
Downloads:
Download SM-G965U Firmware Here
Download SM-G965U1 Firmware Here
Download patched Odin Here
Click to expand...
Click to collapse
Your post title made it seem like the v2 version for the U1 was out...
Anyone spot a full download or patch for G965USQS2ARF4?
Canadian S9's are already running May security patch,build number G965WSWVLU2ARE6
Full version of G965USQS2ARF4 uploading now
Full version of G965USQS2ARF4 uploading now
You do realize how misleading the thread topic is? Your implying there's a U1 version of the ARF4 firmware.
The 965U ARF4 Odin files have also been out for days. I flashed 2 days ago.
todd3835 said:
You do realize how misleading the thread topic is? Your implying there's a U1 version of the ARF4 firmware.
The 965U ARF4 Odin files have also been out for days. I flashed 2 days ago.
Click to expand...
Click to collapse
It's not misleading, the firmware can be flashed on either version and it is official firmware. Further no one has posted the full version (includes HOME_CSC and USERDATA) for download until now. What's your beef?
Edit
rmarinella said:
This is the official G965USQS2ARF4 firmware for all SM-G965U Samsung Galaxy S9+ devices.
Click to expand...
Click to collapse
Thanks for posting this!
I had the ARE6 but the ARF4.
There is also an ARF5 out too! I think thats what @Ellywiggy said?
Scott said:
Thanks for posting this!
I had the ARE6 but the ARF4.
There is also an ARF5 out too! I think thats what @Ellywiggy said?
Click to expand...
Click to collapse
The ARF5 Isn't official, at least not yet. If you use apps like SamsungPay that rely on safety net, you're best off not to use that version, at least until or if it becomes official.
rmarinella said:
The ARF5 Isn't official, at least not yet. If you use apps like SamsungPay that rely on safety net, you're best off not to use that version, at least until or if it becomes official.
Click to expand...
Click to collapse
Gotcha!
Also, in the OP you could help clarify what the other guy was talking about by stating that this firmware is US Xfinty which is a Verizon MVNO. I think thats what the other guy may have meant. When you look at the OP quickly you do get the impression that this may be for the unlocked U1. But eitherway... Thanks for posting it! Much better than trying to download from SamMobile!!!
rmarinella said:
It's not misleading, the firmware can be flashed on either version and it is official firmware. Further no one has posted the full version (includes HOME_CSC and USERDATA) for download until now. What's your beef?
Click to expand...
Click to collapse
The reason I say it *was* misleading is because the title made it seem like there was a U1 version of the 2ARF2 release. While I'm not in that boat, there are people looking to swap carriers, which requires flashing to the U1 to remove carrier settings, before then flashing to a new carrier.
rmarinella said:
The ARF5 Isn't official, at least not yet. If you use apps like SamsungPay that rely on safety net, you're best off not to use that version, at least until or if it becomes official.
Click to expand...
Click to collapse
Samsung Pay does usually work on the unoffial / pre-release releases. Samsung Pay only relies on Knox.
todd3835 said:
The reason I say it *was* misleading is because the title made it seem like there was a U1 version of the 2ARF2 release. While I'm not in that boat, there are people looking to swap carriers, which requires flashing to the U1 to remove carrier settings, before then flashing to a new carrier.
Click to expand...
Click to collapse
Yep, that's me!
Waiting and Waiting....
Just got the ARF4 update for my SM-G965U1 with OTA this morning. So far so good.
sonymd said:
Just got the ARF4 update for my SM-G965U1 with OTA this morning. So far so good.
Click to expand...
Click to collapse
yeah I stared at it in shock and disbelief lol
sonymd said:
Just got the ARF4 update for my SM-G965U1 with OTA this morning. So far so good.
Click to expand...
Click to collapse
I just checked and I just got the OTA too!
Samfirm has the G965U1 ARF4 ODIN files available for download.
ChadH42 said:
Samfirm has the G965U1 ARF4 ODIN files available for download.
Click to expand...
Click to collapse
Anyone able to download and upload it here?
geoff5093 said:
Anyone able to download and upload it here?
Click to expand...
Click to collapse
I did. Flashed and all functions are working. I downloaded the TFN version.
ChadH42 said:
I did. Flashed and all functions are working. I downloaded the TFN version.
Click to expand...
Click to collapse
Do you have a link to it here? I'm on the T-Mobile firmware but want to flash it to Verizon, and need to flash it to the U1 unlocked firmware first.
Hi all
I have some doubts about changing the csc, I've been looking on the web and here but still have massive doubts
I have a n950F/DS with OXM csc, currently pointing to UAE, cannot make samsung pay work, my cards are mexican.
so far I've understood this about the process
1.- downloaded odin and the bellow firmware from sammobile
Product code MXO
PDA N950FXXS3CRF1
CSC N950FUWB3CRE3
2.- Install MXO firmware by adding all four files, using csc file instead of home_csc
3,- let it boot and set up device, with out sim
4.- flash OXM firmware, all 4 files
5.- let it boot up with sim inserted and set it up.
I think those are the steps to make samsung pay work for my region but still not sure
Please let me know if I'm wrong, I really want to use the full potential of this phone.
Do you think is better to stay with MXO insteam or OXM?
thanks
I've changed mine twice now, once to o2 firmware and then to three firmware both for the UK on a 950f without any bother I flashed all 4 each time and used the home csc and all works well here
eddyctweets said:
I've changed mine twice now, once to o2 firmware and then to three firmware both for the UK on a 950f without any bother I flashed all 4 each time and used the home csc and all works well here
Click to expand...
Click to collapse
thanks for replying,
let me see if I understand, I need to flash the whole 4 files so I can change csc? when to use home csc?
could you help me with the steps?
thanks!
I downloaded the firmware I wanted from updato and used Odin to flash each of the 4 files so I would have a phone as if I'd bought it from 3 network so I could use wifi calling and 4g calling
This is what I have now after changing to it
eddyctweets said:
I downloaded the firmware I wanted from updato and used Odin to flash each of the 4 files so I would have a phone as if I'd bought it from 3 network so I could use wifi calling and 4g calling
Click to expand...
Click to collapse
home_csc file, what does it do? is that the main one to force the csc to change? or do I always have to use csc_ file only?
alankstiyo said:
home_csc file, what does it do? is that the main one to force the csc to change? or do I always have to use csc_ file only?
Click to expand...
Click to collapse
I would flash the csc_ file and the other 3 files and start afresh but take the SIM out
alankstiyo said:
home_csc file, what does it do? is that the main one to force the csc to change? or do I always have to use csc_ file only?
Click to expand...
Click to collapse
Home_csc keeps your data intact, whereas CSC wipes. Google...
sefrcoko said:
Home_csc keeps your data intact, whereas CSC wipes. Google...
Click to expand...
Click to collapse
thanks! I was able to make it, problem was that I focused more on use the multi csc file instead of just changing my rom to a different region, but was able to make it
Hello guys,
I have a similar issue but I want to change it to full XEF instead of "XEF/XEF/XSG". Can you guys detail the steps I should do ?
Thanks
deepseaturtle said:
Hello guys,
I have a similar issue but I want to change it to full XEF instead of "XEF/XEF/XSG". Can you guys detail the steps I should do ?
Thanks
Click to expand...
Click to collapse
It's not possible.
Sent from my Pixel 2 XL using Tapatalk
hmsq said:
It's not possible.
Sent from my Pixel 2 XL using Tapatalk
Click to expand...
Click to collapse
Oh I see, thanks again!!!
Hi all,
I ended up getting a phone from a foreign region (Taiwan - I live in the UK), since I couldn't find the 8gb version from a UK seller.
The phone came with the tamper seals broken
https://imgur.com/a/pSd9yoZ
and seemingly had a screen protector on it (I don't know if it was the factory film, but it seemed too hardy to be that).
https://www.onbuy.com/gb/unlocked-a...s-5g-dual-sim-256gb-8gb-ram~c12871~p52964453/
The phone is listed as Unlocked and New.
It seems that the seller sold a used device as new? Or would they have had to unpack the device to network unlock it?
I installed https://play.google.com/store/apps/details?id=com.joeykrim.rootcheck&gl=GB which gives a "Sorry! Root access is not propertly installed on this device." message.
Also, booting the phone in download mode gives the line: "WARRANTY VOID : 0x0", so it seems Knox hasn't been tripped.
Does this mean the phone is safe to use without fear of malware?
Will things like Samsung pay work if the phone is from a different region (with Knox still intact)?
Should I flash a fresh stock ROM? (I've never done this before)
If so, would it have to be a Taiwanese one? (with matching CSC region)
Thanks!
Arobase40 said:
The tamper seals broken is normal if the seller added a film protection...
I have no experience with phones from Taiwan, but I bought my Galaxy Note9 with 512 GB storage to a dealer from Hong-Kong but the Note9 came from an Australian carrier (unlocked though)... lol
I flashed a XEF French firmware and all is fine till now.
No need to flash a firmware from Taiwan as you can use any firmware you wish so if any malware it should be erase, and don't forget to use the normal CSC and not the HOME_CSC, so it will switch the Taïwan CSC to your UK CSC...
You can also remove most bloatwares with adb commands without being root.
But be aware Samsung Pay doesn't work in every countries of the world, so be sure it is working in your country.
Push the Thank button if my post was useful to you
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Click to collapse
Thanks!
So I should flash stock firmware? Or you think I can use it without flashing?
Arobase40 said:
better flash a stock firmware as we never know the consequence of Taiwanese CSC specially with your phone call plan... ^^
Then, you'll be sure your phone will be fully clean. You have to do this only one time !
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Ok. But will this break Knox? Will it disable features like Samsung Pay?
How will updates be affected?
edit: the 256gb/8gb RAM model doesn't exist in the EU/UK. So if I use a UK firmware, can this cause errors? (UK has only 128GB/6GB RAM).
If you still feel insecure you can keep the Taẅan firmware but you will be on your own... ^^
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What can happen if I don't flash any stock firmware?
Arobase40 said:
Since this is original and genuine firmware from Samsung, there should be not problem and no issue at all.
As I said if Samsung Pay is working in the UK, there should also be no problem !
Just use PC Odin which is also an official tool used in the official Samsung Repair centers.
As far I know Taïwan receives International firmwares.
There was also no Galaxy Note9 with 512GB storage in France and I never encounter any trouble with Samsung firmwares.
If you still feel insecure you can keep the Taẅan firmware but you will be on your own... ^^
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Click to collapse
If I do flash, is this a trusted source to download the firmware: https://www.sammobile.com/samsung/galaxy-a52s/firmware/SM-A528B/BTU/download/A528BXXS1AUL3/1598707/
?
Sammobile is a trusted place to download firmware, however they have a speed cap for non premium users.
I would suggest you to use Frija which can be found here https://forum.xda-developers.com/t/tool-frija-samsung-firmware-downloader-checker.3910594/
razercortex said:
Sammobile is a trusted place to download firmware, however they have a speed cap for non premium users.
I would suggest you to use Frija which can be found here https://forum.xda-developers.com/t/tool-frija-samsung-firmware-downloader-checker.3910594/
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or https://github.com/jesec/samfirm.js
Arobase40 said:
YUP !
But with Sammobile the download rate will be very very low and it may take between 2 to 4 hours at the least...
So better use Frija if you can as it will run at full speed !
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ok thanks!
razercortex said:
Sammobile is a trusted place to download firmware, however they have a speed cap for non premium users.
I would suggest you to use Frija which can be found here https://forum.xda-developers.com/t/tool-frija-samsung-firmware-downloader-checker.3910594/
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Click to collapse
Which version of Odin should I download from https://forum.xda-developers.com/t/patched-odin-3-13-1.3762572/
?
Arobase40 said:
Loool
I guess OP is kind of a rookie and not so confident and you suggest him to use a Linux version and/or to compile his own version ???
Click to expand...
Click to collapse
Yes it's a command line tool so it's a bit more complicated lol
Arobase40 said:
I think anyone should be fine
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Click to collapse
Ok, thanks.
Arobase40 said:
Please report once done.
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Click to collapse
I will. I will wait to see if the seller can explain why the box was not sealed. If I do not get a reply in few days I will try flash the UK unlocked firmware (CSC: BTU). This is the correct firmware for UK (unlocked), yes?
Arobase40 said:
There are different CSC for your country but BTU should be fine with UK carrier free phone.
I don't think you should waist your time with the seal as obviously this is due to the screen protection and as "WARRANTY VOID : 0x0", but do as you wish...
Other clues to know if there were an attempt to root this phone : from the Download mode you should see :
- CURRENT BINARY : Samsung Official
- OEM LOCK : ON
- WARRANTY VOID : 0x0
Then all is fine !
But if you have :
- CURRENT BINARY : "Custom (0xxxx)
- OEM LOCK : OFF (U)
- WARRANTY VOID : 0x1
Then you are in trouble...
BTW can you confirm the actual CSC ?
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Click to collapse
I have all that in Download mode - so there has been no root access?
The CSC is A528BBRI1AUL2 which appears to be the 1 December 21 security update (I installed this because I thought it would be safer to connect to WiFi with the latest version).
Edit: what can happen if I keep the Taiwan CSC? You said can be problems with my phone call plan??
Arobase40 said:
If this is this one :
- CURRENT BINARY : Samsung Official
- OEM LOCK : ON
- WARRANTY VOID : 0x0
Then indeed no root access !!!
A528BBRI1AUL2 : is NOT the CSC. It should be 3 Letters or 2 letters with a number as BTU is the UK CSC...
Should be in the "Carrier software version" or something like that as I don't have an English firmware version.
About keeping Taiwan CSC, I said could be problem with your phone call plan as your actual UK carrier may think you are calling from Taïwan and may charge you extra fees... lol
This is just a hypothesis, a guess...
But come on, you have all the steps and tools to do this safely so don't be so scary...
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CSC is BRI (A528BBRI1AUL2)
I will post here if I decide to flash BTU CSC. I can't find any information of someone who flashed BTU on BRI device, so I am worried that it might cause issues. I am a n00b so I don't know what the problems can be.
Ledzee said:
CSC is BRI (A528BBRI1AUL2)
I will post here if I decide to flash BTU CSC. I can't find any information of someone who flashed BTU on BRI device, so I am worried that it might cause issues. I am a n00b so I don't know what the problems can be.
Click to expand...
Click to collapse
You shouldn't be too worried about switching firmware, as long as you're doing it the right way. There might be one or two small things you'll need to set when you switch firmwares due to different configs, but you should be good to go.
Odin only flashes the firmware if it sees that everything is set right, otherwise the firmware won't be flashed which virtually removes most troubles you would otherwise face in more universal flash tools.
But do it when you feel like it, watch plenty of videos on how to do it so that you know exactly how the process goes on.
Other than that, the others have pretty much told you everything there is to know. I wouldn't worry about the broken seals since the phone looks to be on official software with Knox intact. I would flash it with a clean firmware though just to be 100% that there no nasty on it!
Edit: Since you are a newbie to this, make sure you get the right firmware for your phone. The A52 has so many variants, the A525F, A525M, A526B, A526U1, A528B and there might be more. Make sure you know your's by looking for the Model Number in the About Phone section at the foot of the settings app.
ashraftheboss said:
You shouldn't be too worried about switching firmware, as long as you're doing it the right way. There might be one or two small things you'll need to set when you switch firmwares due to different configs, but you should be good to go.
Odin only flashes the firmware if it sees that everything is set right, otherwise the firmware won't be flashed which virtually removes most troubles you would otherwise face in more universal flash tools.
But do it when you feel like it, watch plenty of videos on how to do it so that you know exactly how the process goes on.
Other than that, the others have pretty much told you everything there is to know. I wouldn't worry about the broken seals since the phone looks to be on official software with Knox intact. I would flash it with a clean firmware though just to be 100% that there no nasty on it!
Edit: Since you are a newbie to this, make sure you get the right firmware for your phone. The A52 has so many variants, the A525F, A525M, A526B, A526U1, A528B and there might be more. Make sure you know your's by looking for the Model Number in the About Phone section at the foot of the settings app.
Click to expand...
Click to collapse
The full model name is SM-A528BZKIBRI. How do I know if a particular CSC will be compatible?
Arobase40 said:
When you use Frija, for the Model name you just have to type SM-A528B and for the CSC, type BTU, then click on Check Update. it will show you the latest firmware available. Simply click on Download and then put it in the folder of your choice.
It may take a while depending on your internet speed. You will find a zip file with 5 files inside. So you just have to unzip it, before you can use PC Odin to flash them.
In you case, you have to use the CSC_OMC_XXXXXX and not the HOME_CSC_XXXXX as you want to convert the BRI CSC to BTU CSC.
Click to expand...
Click to collapse
Thanks. So I can type any region's CSC as long as I put the model as SM-A528B and the files will be compatible?
Doesn't matter that BRI isn't in the same multi-csc (OXM) that BTU is in?
Ledzee said:
Thanks. So I can type any region's CSC as long as I put the model as SM-A528B and the files will be compatible?
Click to expand...
Click to collapse
Pretty much yeah.
Arobase40 said:
NOPE, as all CSC won't be compatible as all countries aren't using the same network frequencies and VoLTE or VoWifi aren't supported everywhere and some frequencies won't be compatible and thus won't work !
One time I downloaded and flashed an Indian firmware to get phone call recorder function and my french carrier charged me different SMS I didn't send myself !!! ^^
So I had to flash back a local firmware to get rid of this problem !!! ^^
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I am confused haha. So how do I know that BTU is compatible on my device?
Arobase40 said:
Because I tell you it is
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Click to collapse
haha. How do you know though?
Also, is it a problem that I downloaded the December Security Update already? (Now factory reset just takes it back to December update, not older).