[Q] downgrade... - Galaxy S 5 Q&A, Help & Troubleshooting

hi im currently on android 5.,0 poland and root isnt stable yet so i just want to ask is it possible to dowgrade to kitkat without wiping data and factory resetting coz my apps and settings and sms calls etc is important

I too have a question regarding downgrading.. can i just flash the stock firmware of kitkat via odin and hope to get the old bootloader bck with it?? Also what instbilty were you mainly seeing in lollipop root? @adamgwaps

adamgwaps said:
hi im currently on android 5.,0 poland and root isnt stable yet so i just want to ask is it possible to dowgrade to kitkat without wiping data and factory resetting coz my apps and settings and sms calls etc is important
Click to expand...
Click to collapse
I doubt that you cannot downgrade even with wiping data

Related

[Q] Updating to Android 4.3 ?

does it worth to update my I9500 to 4.3 (UAE) Version ??
cause i have alot of issues with my 4.2.2 in wifi and lagging ! so if u have 4.3 tell me ur opinion please
iam also planning to install it via odin but i need to be rooted cause off folder mount !
is there is any way to update it without losing the root access and that knox thing
DaRkEMpRoR said:
iam also planning to install it via odin but i need to be rooted cause off folder mount !
is there is any way to update it without losing the root access and that knox thing
Click to expand...
Click to collapse
You can flash Custom roms like Omega v13.1, i get to use 4.3 rooted without KNOX.
Just flash a custom recovery and install from there. Do read instructions carefully when installing.
Guys, unless you want a knox enabled bootloader on your phone. Stay away from the official 4.3 rom. If you have no idea what Knox is, then you should read the thread about it.
You can also install PAC MAN Rom, CM, Paranoid Android etc. Knox Free

[Q] Should I update from 4.3 JB to 4.4.2 KK ?

Hello
I recently got my S4 i9505. I'm planning to root it
I have Android version 4.3
I used to flash costum roms on my s2 but I'm not really planning to do much flashing on my S4. not soon anyway
So as I connected the phone to Kies to make sure the drivers were downloaded so I can proceed with rooting
Firmware update popped up
I'm not sure what the best option for me now.
Should I root now and then I'd be able to flash a costume KK rom? and are there any stable ones that are better than the stock?
Can I use kies to update my rooted phone?
Maybe I should stick with JB 4.3? Which one is better 4.3 or 4.4.2?
I remember facing some issues when I update my s2 back. So I searched for the KK Update for the s4 and some people weren't so happy with their KK update
I know that doesn't represent the majority but still it could happen to me
So I confused myself
What is your advice to me?
sorry for the long post
Also I have an extra question What is KNOX? and do I need it?
egy_b0y said:
Hello
I recently got my S4 i9505. I'm planning to root it
I have Android version 4.3
I used to flash costum roms on my s2 but I'm not really planning to do much flashing on my S4. not soon anyway
So as I connected the phone to Kies to make sure the drivers were downloaded so I can proceed with rooting
Firmware update popped up
I'm not sure what the best option for me now.
Should I root now and then I'd be able to flash a costume KK rom? and are there any stable ones that are better than the stock?
Can I use kies to update my rooted phone?
Maybe I should stick with JB 4.3? Which one is better 4.3 or 4.4.2?
I remember facing some issues when I update my s2 back. So I searched for the KK Update for the s4 and some people weren't so happy with their KK update
I know that doesn't represent the majority but still it could happen to me
So I confused myself
What is your advice to me?
sorry for the long post
Also I have an extra question What is KNOX? and do I need it?
Click to expand...
Click to collapse
First, the most problems in 4.4.2 are fixed, so if you flash the officical, latest firmware of your country you shouldn't have any problem.
An important thing: if you flash a custom rom, your warranty will be set 0x1, that means, you lost your garanty if you flash a custom rom, that's the so called KNOX. You can use knox like a second system on your phone, with all secure data in it, you can only access with a passwort and all datas are locked without this passwort.
Root your phone after the software update if you want to root it.
Tkkg1994 said:
First, the most problems in 4.4.2 are fixed, so if you flash the officical, latest firmware of your country you shouldn't have any problem.
An important thing: if you flash a custom rom, your warranty will be set 0x1, that means, you lost your garanty if you flash a custom rom, that's the so called KNOX. You can use knox like a second system on your phone, with all secure data in it, you can only access with a passwort and all datas are locked without this passwort.
Root your phone after the software update if you want to root it.
Click to expand...
Click to collapse
the fact is that 4.4.2 GNG8 international version cannot be rooted....
christty31 said:
the fact is that 4.4.2 GNG8 international version cannot be rooted....
Click to expand...
Click to collapse
That's wrong, just not with towelroot.
thank you for your input

[Q] Can I upgrade rooted 4.3 to 4.4 without wiping data?

I have a rooted TMOB Note 3 that I'd like to either
a) update to 4.4.x without losing all my apps or if that's not possible
b) update the baseband on it as I'm having SMS issues with WiFi enabled that I'm told is fixed in newer basebands
Is a) possible, and if so, a pointer would be appreciated. From what I read, Odin will keep pics but wipe the apps. I don't want to lose my fuel log info, etc.
If a) is not possible, then a pointer to instructions for b) also appreciated
Thanks!
robroth said:
I have a rooted TMOB Note 3 that I'd like to either
a) update to 4.4.x without losing all my apps or if that's not possible
b) update the baseband on it as I'm having SMS issues with WiFi enabled that I'm told is fixed in newer basebands
Is a) possible, and if so, a pointer would be appreciated. From what I read, Odin will keep pics but wipe the apps. I don't want to lose my fuel log info, etc.
If a) is not possible, then a pointer to instructions for b) also appreciated
Thanks!
Click to expand...
Click to collapse
if you're rooted backup your apps with titanium backup.
Upgrading from 4.3 to 4.4 from the same region will not wipe your data.
Are you suggesting Kies or Odin to update? what do you mean by 'same region'? US TMOB rom to US TMOB rom? I'm running the stock TMOB rom.

So, i just got a S4 with 4.3 in it..

and i wanted to ask a quick question, i am intending in the future to root it and maybe install GPE roms in it, should i just leave it at 4.3 and avoid 4.4.2? i read that downgrading and installing recovery is hard .
Invicta said:
and i wanted to ask a quick question, i am intending in the future to root it and maybe install GPE roms in it, should i just leave it at 4.3 and avoid 4.4.2? i read that downgrading and installing recovery is hard .
Click to expand...
Click to collapse
Hi mate
Some roms need the newer bootloader to work witout problems , if the bootloader is not a problem stay in what you have , is always better

Installing updates on rooted rom without losing data and keeping root (G950F)

Hi guys,
so, I rooted my phone after installing Pie, but now among other things I wont be recieving any OTA updates, whats is the simplet way to just update the phone?
From what I read here on XDA I think thats best way is to install via Odin with home_csc but my question is when my phone is rooted will it still have root or it will even boot? Did somebody of you tried this?
I will be very gratefull for any suggestions to this topic.

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