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[Completed] i want downgrade s4 mini sch r890

hi everyone i need help downgrading the samsung galaxy s4 mini (sch r890) i have android official 4.4.2 kitkat and i want to downgrade to official 4.2.2 i have my device rooted and busybox but i have a problem when i try to downgrade via odin :C can someone help me?
Sent from my SCH-R890 using XDA Premium 4 mobile app

Hi!
I found no info on your exact model I'm afraid.
You will need to ask in the S4 Mini Q&A section. There are many different models tho, so make clear your model....and don't flash anything that's not for your exact model.
>*Samsung Galaxy S 4 Mini
Good luck!

thank you for your answer :3 i have the samsung s4 mini u.s. cellular and i flashed to 4.4.2 kitkat official but i cant downgrade i have the official 4s mini u.s. cellular rom :c
it works for this phone because when i was in 4.2.2 i flashed with the 4.2.2 rom and works but now in 4.4.2 i cant do it :C
Sent from my SCH-R890 using XDA Premium 4 mobile app

Like I said, ask the device experts in the Question and Answer section of the link I gave. They can help you best.
Specify your model and be sure the firmware you find is for your model.
Try a web search for your firmware also.

[Completed] [Q] Note 4 International Version (SM-N910H) NO LOLLIPOP UPDATE

Why has Samsung not released Lollipop for the International version of the Note 4?
I want to get the new update(dont tell me about odin) but it says l updates are downloaded.
It is 4.4.4 right now.
Thanks for any information which is given.

Hi, thank you for using XDA Assist. I don't know why Samsung has not released an update for you device. You'll have to find out from them.
Question answered, thread closed.

[Completed] How do i update my AT&T Samsung S3 into lollipop?

Please guys i am new don't even know the ABCD to root my device ...
so do let me know the right procedure to root it and get updated to LOLLIPOP OS
i will be thank full for this ...

Hi
Thank you for using XDA Assist.
It's better to upgrade before rooting your device. Do you want a stock firmware from Samsung or a custom rom? Because Lollipop is not available yet for AT&T Galaxy S3.

[Completed] N910C marshmallow Update Issue

Hi
I Updated My Phone (Samsung Galaxy Note 4 N910C) From Lolipop 5.1.1 to Marshmallow 6.0.1 With OTA .
After Update Everything Was Good Until I found That The Infrared Sensor Is Not Working Completely but before Update the infrared sensor was working Very Good.
How Can I Fix This ?
Is there Anyone Like Me ? :crying:
would it be Fixed If I Flash A 4File marshmallow Firmware ? :angel:
Can you Give me a marshmallow Full 4 file rom for n910c ?

younes_pro said:
Hi
I Updated My Phone (Samsung Galaxy Note 4 N910C) From Lolipop 5.1.1 to Marshmallow 6.0.1 With OTA .
After Update Everything Was Good Until I found That The Infrared Sensor Is Not Working Completely but before Update the infrared sensor was working Very Good.
How Can I Fix This ?
Is there Anyone Like Me ? :crying:
would it be Fixed If I Flash A 4File marshmallow Firmware ? :angel:
Can you Give me a marshmallow Full 4 file rom for n910c ?
Click to expand...
Click to collapse
Hello,
Please visit Note 4 Sticky Rollup Thread and find the correct firmware for your device.
If you still run into issues, please post your query here Note 4 Q&A with all relevant details.
-Vatsal

[Completed] serious issues

Hi there all!
Recently i was searching for updates of my devices: samsung galaxy j1-00f (which is running on android 4.4.4 kitikat) and Samsung galaxy core prime sm-g361h (which is running on android 5.1.1 lollipop).
But samsung has rejected that and i heard about the xda developers which is a high development site.
And i am looking for stock rom marshmallow for these two. If there is so please contact me as fast as possible.
And its custom recovery installation instruction.
Your sincerely
#Sharifi

Sharifish said:
Hi there all!
Recently i was searching for updates of my devices: samsung galaxy j1-00f (which is running on android 4.4.4 kitikat) and Samsung galaxy core prime sm-g361h (which is running on android 5.1.1 lollipop).
But samsung has rejected that and i heard about the xda developers which is a high development site.
And i am looking for stock rom marshmallow for these two. If there is so please contact me as fast as possible.
And its custom recovery installation instruction.
Your sincerely
#Sharifi
Click to expand...
Click to collapse
Greetings and welcome to assist. If it is stock roms you require updato has the latset stock roms for all samsung devices here
https://forum.xda-developers.com/galaxy-s7/how-to/updato-largest-online-firmware-archive-t3413785
Good Luck
Sawdoctor