Downgrading from pie CRLI to Oreo? - Samsung Galaxy S9+ Questions & Answers

hi there, just very recently got myself this s9+ and as I always do, I installed latest TWRP and downloaded and installed light rom and add on pie versions, but I do not like the UI and for personal reasons I want to return to Oreo, I didn't flash no official pie firmware files, or updated bootloader etc I am OEM unlocked, etc etc, s is it just a case of using Odin and downgrading?
Here is A screenshot of my firmware details (Im using, or was using Oreo BTU firmware
Thank you!
{
"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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biggary said:
hi there, just very recently got myself this s9+ and as I always do, I installed latest TWRP and downloaded and installed light rom and add on pie versions, but I do not like the UI and for personal reasons I want to return to Oreo, I didn't flash no official pie firmware files, or updated bootloader etc I am OEM unlocked, etc etc, s is it just a case of using Odin and downgrading?
Here is A screenshot of my firmware details (Im using, or was using Oreo BTU firmware
Thank you!
Click to expand...
Click to collapse
Just download official firmware and flashing with odin
Then doing wipe cache and factory reset with recovery official

Related

Firmware suggestion required..

Hi,
I want to have your recommendations to select which firmware to download and upgrade my Galaxy Mega 6.3 I9200 to Android 4.4.2 KitKat.
basically I have only 7 choices to choose between them;
{
"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"
}
now you have to know about the device gonna be upgraded to determine the right firmware suggestion.
thanks so much for your time.
I have flash all (7) 4.4.2 kk firmwares from the sammobile website for the gt-i9200, and i can say for sure that you can use any of them without any problem at all. I also have flash philz touch recovery and root all 7 firmwares after flashing them with odin.
Sent from my GT-I9200 using XDA Premium 4 mobile app
I'm so glade for you're answer. I only want to make sure that the difference in firmware baseband / PDA between the new one and the currently installed and working on the device now.
thank u one more time.
I've tried chile country firmware and it works correctly on my device.

C4 E5353 Marshmallow Update

Hey guys,
I own an Xperia C4 E5353. It's currently running Android 5.1. I want to update it to Marshmallow 6.0, but there is no official update for my version:
{
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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"
}
I have downloaded the firmware for the Australian version of the E5353 model. Is it possible to flash that over my current firmware, or will it not work because it is for a different version of my phone? If it is possible, how would I do that? Flashtool says not to flash with it or it will brick the device. Could I flash it with fastboot?
Thanks for any help!
AssossaGPB said:
Hey guys,
I own an Xperia C4 E5353. It's currently running Android 5.1. I want to update it to Marshmallow 6.0, but there is no official update for my version:
I have downloaded the firmware for the Australian version of the E5353 model. Is it possible to flash that over my current firmware, or will it not work because it is for a different version of my phone? If it is possible, how would I do that? Flashtool says not to flash with it or it will brick the device. Could I flash it with fastboot?
Thanks for any help!
Click to expand...
Click to collapse
did you find an answer for your c4 ultra?
ahmetturgaykaya said:
did you find an answer for your c4 ultra?
Click to expand...
Click to collapse
No, I have not.
AssossaGPB said:
No, I have not.
Click to expand...
Click to collapse
follow. i am searching.

Official Nougat for SM-A150Y

Finally! This variant of Galaxy A5 2016 received a new update in New Zealand and the firmware can be downloaded through SamMobile
Link
HTML:
https://www.sammobile.com/firmwares/galaxy-a5-2016/SM-A510Y/NZC/download/A510YDOU4CQD7/169193/
Anyone NOT in New Zealand running this?
I am in the Philippines and wondering if there are any issues from different countries...
Thanks in advance.
Dave
Yes, i've tested it on my friends SM-A510Y dual sim that he bought online and it works because i've flashed it dirtily(or no wipe)
Screenshots for my friends SM-A510Y Duos
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"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"
}
More screenshots from him
i have sm a510y and my phone was no nougat update in software update. can i flash this rom via odin? and can i flash this rom without root permission? thanks im from the phillippines.
help to update my a510y in ph
Rey06 said:
i have sm a510y and my phone was no nougat update in software update. can i flash this rom via odin? and can i flash this rom without root permission? thanks im from the phillippines.
Click to expand...
Click to collapse
Yes via Odin

How do I deroot my v30 and upgrade to official Pie firmware?

I rooted my V30 awhile back on Nougat, and now I want to restore to official firmware and relock the bootloader using these instructions:
Guide: How to upgrade/downgrade/restore official firmware on your V30.​Is it possible? I found the new patched version of LGUP for Pie from another thread, but when I try to flash an official Pie kdz using "upgrade" it is giving me an error something along the lines of "0x4 cannot cross flash model h932 to h932" for some reason. I will pull up a picture in a little. Any idea why I can't do it this way, do I have to use partition-DL and overwrite? Is there any way I can do this without losing my user data?
I originally rooted my phone using the instructions here:
[ROOT] H932 - lafploit 1.5 up to v20a
WARNING DO NOT LET YOUR PHONE REBOOT, OR POWER OFF UNTIL I TELL YOU THAT IS WHAT YOU NEED TO DO. If you do, I am not sure what shape your phone will be in. This should go without saying, but you MUST have your bootloader unlocked...
forum.xda-developers.com
Pic related is the error I'm getting
{
"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"
}

Question Flash issue on renoir Xiaomi EEA 12.5.7

does someone succeed to flash 12.5.7 EEA on renoir???the flash continue after 1000 seconds..I tried 2 times without success..back on 12.5.6 base...
thanks
Hello,
I wanted to change my rom. So, having seen your message, I first tried to install the version you quote.
And I boot without problem under MIUI.
{
"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"
}
My procedure:
I installed and restarted on LOS recovery, and installed MIUI as you explain here: https://forum.xda-developers.com/t/...official-android-11-updated-12-01-22.4358311/
Thoiareg said:
Hello,
I wanted to change my rom. So, having seen your message, I first tried to install the version you quote.
And I boot without problem under MIUI.
View attachment 5545623
My procedure:
I installed and restarted on LOS recovery, and installed MIUI as you explain here: https://forum.xda-developers.com/t/...official-android-11-updated-12-01-22.4358311/
Click to expand...
Click to collapse
thanks for reply....how long dir it take to flash it???
rayman95 said:
thanks for reply....how long dir it take to flash it???
Click to expand...
Click to collapse
We had to wait a bit anyway, I would say a few minutes.
I saw on the phone that there were 2 parts to install.

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