AT&T Galaxy S9+ Update order. - Samsung Galaxy S9+ Questions & Answers

S9+ Update help
Hello I have an AT&T S9+ That was stuck on the ARF4 Version, using Firmware.science I was able to get it to version ARG8, my goal is to get to Android Pie.
My question is, should I keep updating following the order on Firmware.science, or should I update from ARG8 to ARI6 to ARIB to RJ5 until I get to SAG Like in the table here in this AT&T Article?
https://www.att.com/devicehowto/tut...89?make=Samsung&model=SamsungG965U&gsi=1p0npl

If your going to install android 9 using the patched Odin and downloads from SamMobile/SamFirm/etc then I would just update using the latest update.
I would suggest using the non home_csc if you do. This will cause the phone to act like it was factory data reset, but it will ensure that all of the update has been applied. Granted you will have to reinstall everything, so if you have any backups via Samsung Smart Switch it could help cut down the time spent restoring your data.
Again it's a suggestion, you could probably use the other CSC file, but I have found that doing so could lead into problems... at least on mine it had, but only for the software update via OTA. Since I plan on using SamFirm/Odin for updates I am not concerned about it.
Using this route would give you the current OS release and all updates in one go... its not like an incremental update that you have to apply in a specific order (like with some Windows OS updates and hotfixes)

Related

[Q] If you flash your phone, can you receive OTA updates?

If I wanted to receive OTA updates with my i9100 and have flashed a stock rom (KI3) on it, does anyone know if it will notify me? KIES does not check for me anymore since the firmware is "not official" which I thought it was, but I would like to know if I could flash it to an earlier version and receive an update OTA. I have had a few issues with my device every time I flash it which continues to annoy me. Such as clearing data of certain apps to get them to work properly. I would rather not clear the data on my phone after every update and would like to just wait for new releases patiently. Anyone have a clue if this will work before I waste my time?
You will not revealed ota updates unless you are on the correct stock rom, and if kies doesn't see it as stick I really don't think you will gt ota.
Also ota is only avaliable on a limited number of carriers/regions.
Sent from my GT-I9100 using xda premium
My phone is unlocked and I have received them before. After the KIES update it does not recognize my phone now. I have heard that even if I go back to a previous firmware then it won't recognize it still. I got the firmware from Intratech's thread and they are all official releases, I am unsure why KIES says it is not the official firmware.
Has no one else tried this? It seems like something someone would have done. I don't want to use KIES anymore, but I would really like to know if I can start updating via OTA instead of flashing new firmwares that require me to clear data on the majority of my apps to get them to work properly.
OTA updates and how they work are not something we have any information for .
OTA will probably look at he same codes as Kies to update . Wrong codes from firmware = no update .
Plus neither will update if no update from the provider on the server .
jje
I also have a SGS2 with a flashed ROM (is an original 2.3.4 unbranded, but is not the one which came with the phone) and also my phone is ROOTed.
Could that be why I also cannot use Samsung Dive services?

Updates with TWRP, ROOT and/or XPOSED

Hey guys,
I have my tablet since one week. I love it, all works fine, Xposed offers me OBB move and so on. But now I have a question:
How can I get the new Updates for my Tablet with ROOT/TWRP?​I know OTA can't be updated due to TWRP, but is there any way to flash updates dirty?! (like with LineageOS, OxygenOS, ... )
At the moment, if I try to search for new updates, I get following message:
The operating system on your device hase been modified in an unauthorised way. Try downloading softwar updates using Smart Switch on PC or visit a customer service centre.​
Maybe someone got an early version of the Tab S3 with early factory Android and can give some enlightenment.
Greetz,
CM
First, this should be posted in the q&a section. You're going to have to flash the upgrade firmware tar in odin. Then re-set up your device and re-root. It's a pita. Google has gotten better at saving your apps and data, which helps, or use something like titanium backup
isn't it enough flashing stock recovery and uninstall supersu via app?
I've been away from Samsung devices for awhile, I've been using Nexus but just got a tab3. I haven't tried this but it's possible that you could flash the update.zip that would be pushed to your device using flashfire. You would probably also be able to retain root and TWRP. Maybe someone with more recent samsung use could confirm that. However, based on the message you're getting the update looks like it won't be pushed to your device. And afik samsung doesn't publish the ota, only the full firmware so someone here would have to capture the ota and post it. Whenever samsung gets around to providing an update we can play around with it and see.
PS, do you have a flashable copy of the stock recovery?

My S9+ running Oreo claims it's up to date. Best method to manually update?

I just purchased a used AT&T SM-G965U. My carrier is Google Fi. It's running Android 8.0 and Samsung Experience 9.0. Build number is G965USQU3BRK1. Last security patch was November 1, 2018. When I try to update OTA or with Smart Switch both claim my phone is up to date.
I started looking into how I might manually update the phone and found some instructional pages for updating via ODIN, but was not able to find the correct firmware to update to Pie using that method. I did however find a thread on the XDA forums with a download link for an SM-G965U Pie build. Someone posted in that thread that it is possible to update the phone with a micro SD in recovery mode. Even with that being the case the firmware.science page linked in the thread specifically says that the firmware will update my phone from version G965USQS3BRK2 to version G965USQU3CSAB. This seems like a problem since my phone is running G965USQU3BRK1 which I assume is an older build based on the BRK1 designation. Will this update method even work with my phone? Do I need to update to BRK2 before I use the firmware linked in the thread? If so is the BRK2 firmware available for download anywhere? Or failing that is there an ODIN firmware update available?
Update: I tried updating via micro SD in recovery mode using a firmware update downloaded from firmware.science that is supposed to update my SM-G965U from version G965USQU3BRK1
to version G965USQU3CSA5. The update was aborted due to "unexpected contents". I transcribed the error at the bottom of this post. Not sure what else I can do if I can't find an ODIN firmware. If I used the modifed ODIN to flash my phone with U1 firmware would that enable updates through normal (OTA/Smart Switch) channels?
E3005: "EMMC://dev/block/bootdevice/by-name/modem:83300864:2d921fc2a30290a4f894ef4e5528ab83263913ec:84005376: 12c0577b202561c4a0732793bdbaf3a04eca67f0" has unexpected contents.
E:Error in /sideload/package.zip (Status 7)
Installation Aborted.#1
Update 2: I managed to find the ODIN firmware update files and successfully flashed my phone with a Pie build. Disregard this post.
I'm having the identical problem, only with Verizon SM-G965U. Android 8.0.0, last security update Nov 2018. Can someone guide me to the solution?
Thanks
DIncLover said:
I'm having the identical problem, only with Verizon SM-G965U. Android 8.0.0, last security update Nov 2018. Can someone guide me to the solution?
Thanks
Click to expand...
Click to collapse
What firmware are you currently on?
I've done a bit of research since I first posted this and think I know what's going on. This phone was supposedly new, unlocked. Then I found out SM-G965U is actually locked. It booted up with Verizon logo and worked on Verizon network, so I was ok with that. When I checked the firmware version, it was ....BRK1 (I don't have the phone in front of me), which I looked up to be Sprint firmware! This would explain why it doesn't get updates on Verizon's network, wouldn't it? How this came to be, I don't know, but I think I can proceed by getting a later Oreo or maybe Pie version for VZW and flashing it with Odin.
Comments, if any, are welcome.
If memory serves correctly if your firmware is a certain amount of revisions behind what is currently released then the OTA update and samsung switch will say your firmware is up to date. Even though it obviously is not up to date, it has something to do with how far behind in updates the phone is.
In which case you should be able to update your phone using the patched ODIN and the firmware files found on sammobile or via samfirm app. Thee files from sammobile or samfirm are not ones you can flash via SD card in the recovery menu, the OTA files and what are offered on sammobile or samfirm app (and from here unless otherwise specified) are two different things.
I would note that you might have to factory data reset your phone after flashing the new firmware. It's one possible result of flashing a newer firmware to a phone that has an older firmware like that installed.

New SM-G965U on VZW won't update -- Can I flash new stock firmware without rooting?

I got a new S9+ for my wife who does NOT want a rooted phone and all that that entails.
I was active in rooting many years ago, but have not strayed from the straight and narrow for some time.
I have a new unlocked SMG965U (not bought from Verizon) recently activated. It is Android 8.0.0, firmware .....BRK1 (I don't have the phone in front of me at the moment), last (and only) security patch dated Nov 1, 2018. I have noted from Verizon's web site they have moved up to pie, and have had quite a few security updates since that time. Looking for updates on the phone or through Smart Switch tells me the phone is up to date. There's a Verizon-Samsung utility that runs on PC for updating software that give an error message to the effect of "Firmware on phone does not support updating".
So, could someone point me in the right direction to determine, first, if it's possible to update the phone without rooting with stock firmware, and which guide I should use? Does Odin require a rooted phone, or is it simply a matter of me locating the proper update and following Odin directions?
Thanks
Odin does not require root and yes just need the correct update Sam mobile has all the latest files you need to use odin I would go there for what you need

Manually install security updates on Note 10?

Hi guys,
I have a Note 10 that my previous job let me keep. It's an ATT branded Note 10 and I followed a bunch of guides on here to get it to work on my Verizon acct.
Since switching it to work on Verizon, I don't believe automatic software updates work anymore (and Settings>Software Update check always ends with Interrupted error).
I need to update my security patches to the latest version in order to get on my new job's VPN but can't seem to find a guide to update SPL manually. Any help is appreciated!
try frija, maybe it works

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