Hi
I need to return my S4 to Samsung for a warranty repair. I can't find my original nand back up. I need a link to uk stock roms please to flash in odin I do believe. And stock recovery. If this is done will it be back to stock and no counter?? I've not updated bootloader so no Knox counter.
Also will this make it Kies update able again???
Cheers People
Robbo
Robbo106 said:
Hi
I need to return my S4 to Samsung for a warranty repair. I can't find my original nand back up. I need a link to uk stock roms please to flash in odin I do believe. And stock recovery. If this is done will it be back to stock and no counter?? I've not updated bootloader so no Knox counter.
Also will this make it Kies update able again???
Cheers People
Robbo
Click to expand...
Click to collapse
Hello mate, If you did not updated your phone on 4.3 samsung stock firmware then please feel free to download the 4.2.2 from here http://www.sammobile.com/firmwares/2/ and flash it via odin by selecting PDA . then send it back have a nice day.
Hi
Thanks for the reply but it just takes me to the home page of sammobile. And what do you mena by send it back?? Thanks??
Do these firmwares also flash stock recovery??
Cheers Robbo
Repulsa said:
Hello mate, If you did not updated your phone on 4.3 samsung stock firmware then please feel free to download the 4.2.2 from here http://www.sammobile.com/firmwares/2/ and flash it via odin by selecting PDA . then send it back have a nice day.
Click to expand...
Click to collapse
Robbo106 said:
Hi
Thanks for the reply but it just takes me to the home page of sammobile. And what do you mena by send it back?? Thanks??
Do these firmwares also flash stock recovery??
Cheers Robbo
Click to expand...
Click to collapse
Hello again , you need to sign up sir in order to check it out then click the Link that i gave you and download the stock rom that you need , once you flash this stock rom from samsung, you should good to go to send it for warranty/repair. more to say just like the first time you bought your phone. have a nice day.
Repulsa said:
Hello again , you need to sign up sir in order to check it out then click the Link that i gave you and download the stock rom that you need , once you flash this stock rom from samsung, you should good to go to send it for warranty/repair. more to say just like the first time you bought your phone. have a nice day.
Click to expand...
Click to collapse
Thanks again. All signed up and it takes me to the firmware and phone select page.
If I select my phone and UK it gives me a MK9 version. Is that ok? or will that be 4.3.
Can I ask another question too please. If I was to update to an official sammy 4.3 rom and then root. Would I still get the knox count or problems??
Robbo
Robbo106 said:
Thanks again. All signed up and it takes me to the firmware and phone select page.
If I select my phone and UK it gives me a MK9 version. Is that ok? or will that be 4.3.
Can I ask another question too please. If I was to update to an official sammy 4.3 rom and then root. Would I still get the knox count or problems??
Robbo
Click to expand...
Click to collapse
Let me makes things clear for you mate , right now i have an old bootloader (No Knox warranty void, when i go to download mode) means i can flash any 4.2.2 firmware without having any knox void warranty. this is what i do i flash a pre-rooted rom then use a triangle away to reset the binary and use Phil recovery and flash any 4.3 custom rom i want! but if you need to send your phone to samsung because there's a hardware problem , feel free to flash a 4.2 from you country.(Since more likely after they fix your phone they will prolly update it to 4.3) remember flashing a 4.3 mk9 stock rom means a new bootloader/Knox void warranty 0x0 willl be activate.So if you flash root/custom rom that should void your warranty to 0x1 Please feel free to check more about Knox from here http://forum.xda-developers.com/showthread.php?t=2447832
Robbo106 said:
Thanks again. All signed up and it takes me to the firmware and phone select page.
If I select my phone and UK it gives me a MK9 version. Is that ok? or will that be 4.3.
Can I ask another question too please. If I was to update to an official sammy 4.3 rom and then root. Would I still get the knox count or problems??
Robbo
Click to expand...
Click to collapse
1- Ur phone is unbranded? MK9 use android 4.3. I will tell ya the correct firmware for u if u are lil confused
2- If u root it u will void ur warranty. Ur knox will be 0x1
Repulsa said:
Let me makes things clear for you mate , right now i have an old bootloader (No Knox warranty void, when i go to download mode) means i can flash any 4.2.2 firmware without having any knox void warranty. this is what i do i flash a pre-rooted rom then use a triangle away to reset the binary and use Phil recovery and flash any 4.3 custom rom i want! but if you need to send your phone to samsung because there's a hardware problem , feel free to flash a 4.2 from you country.(Since more likely after they fix your phone they will prolly update it to 4.3) remember flashing a 4.3 mk9 stock rom means a new bootloader/Knox void warranty 0x0 willl be activate.So if you flash root/custom rom that should void your warranty to 0x1 Please feel free to check more about Knox from here http://forum.xda-developers.com/showthread.php?t=2447832
Click to expand...
Click to collapse
Yes I understood that. I'm in the same situation as you as in the way I flash ROMS. I didn't realise that the counter still worked even if it was an official update with bootloader, just thought if I flashed a custom rom with new bootloader it started the Knox warranty void.
Thanks for all your help. I'm gutted now though coz your right Samsung probably update my phone and then I'm b****ed anyway if I root again and custom rom it. Your link doen't take me to a 4.2.2. rom though so I'll keep looking.
Cheers Robbo
Robbo106 said:
Yes I understood that. I'm in the same situation as you as in the way I flash ROMS. I didn't realise that the counter still worked even if it was an official update with bootloader, just thought if I flashed a custom rom with new bootloader it started the Knox warranty void.
Thanks for all your help. I'm gutted now though coz your right Samsung probably update my phone and then I'm b****ed anyway if I root again and custom rom it. Your link doen't take me to a 4.2.2. rom though so I'll keep looking.
Cheers Robbo
Click to expand...
Click to collapse
Im sorry about that here you go www.sammobile.com/firmwares/1/ and incase your having trouble feel free to ask here and ill answer you whenever i can or you can ask @Joku1981 as well. have a nice day.
Joku1981 said:
1- Ur phone is unbranded? MK9 use android 4.3. I will tell ya the correct firmware for u if u are lil confused
2- If u root it u will void ur warranty. Ur know will be 0x1
Click to expand...
Click to collapse
Yes I'm unbranded and on 3 network. Unlocked
Would rather have sammy 4.2.2 to return it on please. Not confused just don't know how to find older version. It just brings up latest.
Robbo
Robbo106 said:
Yes I'm unbranded and on 3 network. Unlocked
Would rather have sammy 4.2.2 to return it on please. Not confused just don't know how to find older version. It just brings up latest.
Robbo
Click to expand...
Click to collapse
- UK Android 4.3 -> HERE
- UK Android 4.2.2 -> HERE
Hi you've all been a great help. But the day has come I have to send my s4 in for repairs. Just need some more help.
Please tell me if this is correct method to get back to stock?
Do u flash stock recovery using odin and what options? Pda? Modem?
Then do I use triangle away to reset all counters and then flash stock rom with odin?
Just wanna get it right
Cheers Robbo
Sent from my GT-I9505 using XDA Premium 4 mobile app
Time to restore
Hi you've all been a great help. But the day has come I have to send my s4 in for repairs. Just need some more help.
Please tell me if this is correct method to get back to stock?
Do u flash stock recovery using odin and what options? Pda? Modem?
Then do I use triangle away to reset all counters and then flash stock rom with odin?
Just wanna get it right
Cheers Robbo
Joku1981 said:
- UK Android 4.3 -> HERE
- UK Android 4.2.2 -> HERE
Click to expand...
Click to collapse
Robbo106 said:
Hi you've all been a great help. But the day has come I have to send my s4 in for repairs. Just need some more help.
Please tell me if this is correct method to get back to stock?
Do u flash stock recovery using odin and what options? Pda? Modem?
Then do I use triangle away to reset all counters and then flash stock rom with odin?
Just wanna get it right
Cheers Robbo
Click to expand...
Click to collapse
You need to flash a pre-rooted rom from djembey thread. Then you can use triangle away to reset the binary .and the flash a stock rom and sent it for repair. Please read the instruction on djembey thread so you wont void ur warranty.
2nd opinion . Flash a stock rom with odin by selecting PDA. And root your phone using saferoot (i dont know about this if it works) install triangle away . Reset binary . Reflash stock again then send.
Sent from Hell ?
Is the pre rooted stock rom so that triangle away will work??? I'm on a pre rooted custom rom but need a samsung kernal for triangle away to work properly. If a flash the stock rom I have on 4.2.2 will that aslo flash stock recovery???
Repulsa said:
You need to flash a pre-rooted rom from djembey thread. Then you can use triangle away to reset the binary .and the flash a stock rom and sent it for repair. Please read the instruction on djembey thread so you wont void ur warranty.
2nd opinion . Flash a stock rom with odin by selecting PDA. And root your phone using saferoot (i dont know about this if it works) install triangle away . Reset binary . Reflash stock again then send.
Sent from Hell ?
Click to expand...
Click to collapse
Robbo106 said:
Is the pre rooted stock rom so that triangle away will work??? I'm on a pre rooted custom rom but need a samsung kernal for triangle away to work properly. If a flash the stock rom I have on 4.2.2 will that aslo flash stock recovery???
Click to expand...
Click to collapse
Thats correct ,as long its a Stock and rooted then yes you can reset the binary.then flash the stock rom again and you should be fine . incase your phone are still in old bootloader (no knox, never flash 4.3 Samsung rom) then feel free to flash a 4.2.2 Pre-rooted BMGA-odex-FULL from djembey thread ,once your done, Download/Install triangle away and reset the binary, flash a Normal stock rom from samsung, Boot into download mode and you will see it says Official and your good to go Goodluck mate
You've been a great help thanks. Stock recovery is that also flashed when I flash the stock rom last through odin???
So I'm gonna flash a stock rom pre rooted 4.2.2 with CWM then use triangle away then flash stock samsung through odin.
Repulsa said:
Thats correct ,as long its a Stock and rooted then yes you can reset the binary.then flash the stock rom again and you should be fine . incase your phone are still in old bootloader (no knox, never flash 4.3 Samsung rom) then feel free to flash a 4.2.2 Pre-rooted BMGA-odex-FULL from djembey thread ,once your done, Download/Install triangle away and reset the binary, flash a Normal stock rom from samsung, Boot into download mode and you will see it says Official and your good to go Goodluck mate
Click to expand...
Click to collapse
Related
I have rooted my S4 using CF-Auto-Root.
I'm not sure if the 4.3 upgrade is available at the moment or not, but if not it should be available soon.
Is there a way to revert the rooting so that the stock android would allow me to do the upgrade ?
Would that leave me unable to root it again, or CF-Auto-Root doesn't care whether i'm running 4.2.2 or 4.3
Thanks in advance
reubenbubu said:
I have rooted my S4 using CF-Auto-Root.
I'm not sure if the 4.3 upgrade is available at the moment or not, but if not it should be available soon.
Is there a way to revert the rooting so that the stock android would allow me to do the upgrade ?
Would that leave me unable to root it again, or CF-Auto-Root doesn't care whether i'm running 4.2.2 or 4.3
Thanks in advance
Click to expand...
Click to collapse
Hi,
You should have asked before you did something that you were unsure of.
At the moment there is no way of getting completely back to stock if you customize your i9500.
The Triangle Away method of resetting your counter, does not currently work for the i9500.
So , you probably cannot return to complete stock in order to get the OTA , if and when it comes.
Your choice of ROMS is HERE
Does not look like much in the way of 4.3
reubenbubu said:
I have rooted my S4 using CF-Auto-Root.
I'm not sure if the 4.3 upgrade is available at the moment or not, but if not it should be available soon.
Is there a way to revert the rooting so that the stock android would allow me to do the upgrade ?
Would that leave me unable to root it again, or CF-Auto-Root doesn't care whether i'm running 4.2.2 or 4.3
Thanks in advance
Click to expand...
Click to collapse
malybru said:
Hi,
You should have asked before you did something that you were unsure of.
At the moment there is no way of getting completely back to stock if you customize your i9500.
The Triangle Away method of resetting your counter, does not currently work for the i9500.
So , you probably cannot return to complete stock in order to get the OTA , if and when it comes.
Your choice of ROMS is HERE
Does not look like much in the way of 4.3
Click to expand...
Click to collapse
Well i beg to differ with you Sir.
In I9500 the binary counter is hidden and that has nothing to do with OTA updates
To OP you can revert to Stock by downloading the latest STock rom and flash it via odin..
After you have flashed it VIa odin then you are pure stock and OTA updates would work like Charm
What you have done with CF-Root has only triggered the Binary counter and makes your phone out of warranty ( until the triangle away is available for i9500)
manu44 said:
Well i beg to differ with you Sir.
In I9500 the binary counter is hidden and that has nothing to do with OTA updates
To OP you can revert to Stock by downloading the latest STock rom and flash it via odin..
After you have flashed it VIa odin then you are pure stock and OTA updates would work like Charm
What you have done with CF-Root has only triggered the Binary counter and makes your phone out of warranty ( until the triangle away is available for i9500)
Click to expand...
Click to collapse
Hi,
I am only reporting what other people have reported.
It may be that you are correct as well. :good:
I do not wish bad on anyone,but some have reported no OTA possible after they rooted.
I hope that I am wrong.
manu44 said:
Well i beg to differ with you Sir.
In I9500 the binary counter is hidden and that has nothing to do with OTA updates
To OP you can revert to Stock by downloading the latest STock rom and flash it via odin..
After you have flashed it VIa odin then you are pure stock and OTA updates would work like Charm
What you have done with CF-Root has only triggered the Binary counter and makes your phone out of warranty ( until the triangle away is available for i9500)
Click to expand...
Click to collapse
Not completely true, Samsung has instructed service points to repair faulty devices under warranty even if they are rooted. This is however a ONE time courtesy, from the second time the owner has to pay to repair if the phone is rooted.
malybru said:
Hi,
I am only reporting what other people have reported.
It may be that you are correct as well. :good:
I do not wish bad on anyone,but some have reported no OTA possible after they rooted.
I hope that I am wrong.
Click to expand...
Click to collapse
Thats okay buddy..
gee2012 said:
Not completely true, Samsung has instructed service points to repair faulty devices under warranty even if they are rooted. This is however a ONE time courtesy, from the second time the owner has to pay to repair if the phone is rooted.
Click to expand...
Click to collapse
Ya, but i guess it depends on region to region..
I have galaxy s4 and wanted to reset flash counter with triangle away . After doing all the steps and I rebooted the phone the triangle away flash counter still show 9 . How come ? Why does it still show 9 and not 1 ?
Any help will be appreciated .
It will most likely be because you're not using stock recovery or kernel
Sent from my GT-I9505 using XDA Premium 4 mobile app
symondo12 said:
It will most likely be because you're not using stock recovery or kernel
Sent from my GT-I9505 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
So it means if I go back to stock rom and kernel ,it will reset flash counter to zero and not if i am trying to reset on a already custom rom ?
ricky0001 said:
So it means if I go back to stock rom and kernel ,it will reset flash counter to zero and not if i am trying to reset on a already custom rom ?
Click to expand...
Click to collapse
It won't work you must have stock kernel, stock recovery
You need to flash pre-rooted stock fw with odin, then use triangle away to reset counter. After that you can flash non rooted stock fw with odin to get your phone back to stock, if that is what you want.
vesu said:
You need to flash pre-rooted stock fw with odin, then use triangle away to reset counter. After that you can flash non rooted stock fw with odin to get your phone back to stock, if that is what you want.
Click to expand...
Click to collapse
Sorry for noob question . But what is pre rooted stock ? Isnt it same as samsung stock firmware which I can flash to overwrite custom rom ?
ricky0001 said:
Sorry for noob question . But what is pre rooted stock ? Isnt it same as samsung stock firmware which I can flash to overwrite custom rom ?
Click to expand...
Click to collapse
Yes, its stock samsung firmware but it is already rooted, so you can use triangle away.
vesu said:
Yes, its stock samsung firmware but it is already rooted, so you can use triangle away.
Click to expand...
Click to collapse
So i need to be rooted to have triangle away working ? I have already downloaded stock firmware but where do I get pre rooted stock firmware ?
ricky0001 said:
So i need to be rooted to have triangle away working ? I have already downloaded stock firmware but where do I get pre rooted stock firmware ?
Click to expand...
Click to collapse
Make sure that you absolutely know what you are doing, I dont want you to brick your deivce or trip knox flag.
If you are still with fw that has OLD bootloader without knox flag, then you can use this one: http://www.androidfilehost.com/?fid=23050663588004454
But if you already have bootloader with knox, then I am not one to help you. After reseting my counter and flashing stock fw, I ota updated my phone to newer fw that has knox bootloader and I've been with stock since then.
Oh and btw, you have i9505 right?
vesu said:
Make sure that you absolutely know what you are doing, I dont want you to brick your deivce or trip knox flag.
If you are still with fw that has OLD bootloader without knox flag, then you can use this one: http://www.androidfilehost.com/?fid=23050663588004454
But if you already have bootloader with knox, then I am not one to help you. After reseting my counter and flashing stock fw, I ota updated my phone to newer fw that has knox bootloader and I've been with stock since then.
Oh and btw, you have i9505 right?
Click to expand...
Click to collapse
Yes I have I9505 model. I am on new bootloader as I updated my phone with MH8 firmware and got 0x1 knox warranty void. Doesnt really care about losing warranty because I have always handled my phone carefully.
Sent from my iPhone using Tapatalk
Which baseband do you have ?
Sent from my iPhone using Tapatalk
I have reset it now to 0.
Sent from my iPhone using Tapatalk
Hi
Im new to Android and got some questions. I ´v been reading but at this point i rather ask.
I got an I9505 Int unbranded model on 4.2.2 (UBMGA) knox free. I would like to try out some roms but be able to revert back to stock for official updates in the future.
I would like to tryout GE of the latest 4.4.2 without knox or locked bootloader is that possible?
Also if its possible to install an official 4.3 TW version without the bloatware?
Just need a push in the right direction.
Thanks
digitalsatan said:
Hi
Im new to Android and got some questions. I ´v been reading but at this point i rather ask.
I got an I9505 Int unbranded model on 4.2.2 (UBMGA) knox free. I would like to try out some roms but be able to revert back to stock for official updates in the future.
I would like to tryout GE of the latest 4.4.2 without knox or locked bootloader is that possible?
Also if its possible to install an official 4.3 TW version without the bloatware?
Just need a push in the right direction.
Thanks
Click to expand...
Click to collapse
You can start rooting your phone and then flash a Custom recovery such as Philz/TWRP/CWM and flash any 4.3 Rom's (Bloatware) you like and make sure its a knoxfree rom. and about 4.4 kitkat it wont work for us Oldbootloader (NOWIFI) since Samsung did not release any kernel source yet . so be patience . Until they relase the Official. Have a nice day.
And If you wanna go back just flash a 4.2.2 Prerooted BMGA stock > Reset binary > Flash a normal Stock 4.2.2
Repulsa said:
You can start rooting your phone and then flash a Custom recovery such as Philz/TWRP/CWM and flash any 4.3 Rom's (Bloatware) you like and make sure its a knoxfree rom. and about 4.4 kitkat it wont work for us Oldbootloader (NOWIFI) since Samsung did not release any kernel source yet . so be patience . Until they relase the Official. Have a nice day.
And If you wanna go back just flash a 4.2.2 Prerooted BMGA stock > Reset binary > Flash a normal Stock 4.2.2
Click to expand...
Click to collapse
Great reply thanks!
digitalsatan said:
Great reply thanks!
Click to expand...
Click to collapse
No worries mate , feel free to ask anything here if you got any problem , and im sure alot of xda member's will try to solve that problem "Btw if your flashing a custom rom via recovery make sure to wipe or follow their instruction in order to prevent any issue .
Repulsa said:
No worries mate , feel free to ask anything here if you got any problem , and im sure alot of xda member's will try to solve that problem "Btw if your flashing a custom rom via recovery make sure to wipe or follow their instruction in order to prevent any issue .
Click to expand...
Click to collapse
is there anyway of updating to the official 4.3 without getting the new bootloader or knox?
digitalsatan said:
is there anyway of updating to the official 4.3 without getting the new bootloader or knox?
Click to expand...
Click to collapse
No. Unless you flash a Knox-free custom ROM, but you can't do it with the official one
Hello everyone
I am now on CyanogenMod and I'm kinda sick of this "clean Android" and would like to go back to Samsung's TouchWiz.
The problem is I tripped Knox to 0x1 when I moved to CyangoenMod.
Can I go back to Stock or the Knox won't allow?
What procedure do I need to do to go back to stock?
Meyhemg said:
Hello everyone
I am now on CyanogenMod and I'm kinda sick of this "clean Android" and would like to go back to Samsung's TouchWiz.
The problem is I tripped Knox to 0x1 when I moved to CyangoenMod.
Can I go back to Stock or the Knox won't allow?
What procedure do I need to do to go back to stock?
Click to expand...
Click to collapse
Download your Stock firmware from here base from your country and flash it via odin. Have a nice day.
Repulsa said:
Download your Stock firmware from here base from your country and flash it via odin. Have a nice day.
Click to expand...
Click to collapse
Just download and flash regularly? Without any TriangleAway or things like that?
And what about this Knox?
Meyhemg said:
Just download and flash regularly? Without any TriangleAway or things like that?
And what about this Knox?
Click to expand...
Click to collapse
Yup Just flash the stock rom and you should be fine and about Knox , dont worry about it because your phone is already voided , nothing else you can do about it until someone figure it out to reset it..and about the triangle away you can use this once you rooted your phone so that your Binary will be reset.
Repulsa said:
Yup Just flash the stock rom and you should be fine and about Knox , dont worry about it because your phone is already voided , nothing else you can do about it until someone figure it out to reset it..and about the triangle away you can use this once you rooted your phone so that your Binary will be reset.
Click to expand...
Click to collapse
So after I install the stock I don't need to use Triangle Away?
Will I be able to receive OTA updates even though my Knox is 0x1?
Hi,
forget OTA updates,
and use always Odin for the updates.
It's better and faster
Yeah I know about it but anyway, will I be able to get OTA updates? And do I need to use Triangle Away after stock installation?
have i missed anything!!!???
i'm a noob to this. here's what i'm planning on doing when my i9505 arrives...
1. root device
2. install goo mgr/twrp recovery
3. backup stock rom
4. back up efs with efs pro
5. flash bootloader and modem from wanam
6. flash wanamlite rom
7. (if neccessary) flash O2 modem
anything i've missed out? cheers
reg66 said:
have i missed anything!!!???
i'm a noob to this. here's what i'm planning on doing when my i9505 arrives...
Click to expand...
Click to collapse
Remember flashing a custom rom/rooting will void your warranty.
1/4 all good .
5. No need to flash the latest bootloader only modem . Since we already have custom kernel. But its up to u.
6. Full wipe.
7.flash wanam
8. Chexk sammobile/ what modem you need base from your country/ provider.
...
deleted
Repulsa said:
Remember flashing a custom rom/rooting will void your warranty.
1/4 all good .
5. No need to flash the latest bootloader only modem . Since we already have custom kernel. But its up to u.
6. Full wipe.
7.flash wanam
8. Chexk sammobile/ what modem you need base from your country/ provider.
...
Click to expand...
Click to collapse
should i not do a full wipe before flashing modem/bootloader, or does it not matter either way?
reg66 said:
should i not do a full wipe before flashing modem/bootloader, or does it not matter either way?
Click to expand...
Click to collapse
If you flash the modem using Odin, then you don't need to wipe anything or lose any data, I wouldn't bother flashing the bootloader.
gsmyth said:
If you flash the modem using Odin, then you don't need to wipe anything or lose any data, I wouldn't bother flashing the bootloader.
Click to expand...
Click to collapse
thanks. sorry, but is there any reason why i shouldn't bother flashing bootloader, only wanam says to before flashing his rom
reg66 said:
thanks. sorry, but is there any reason why i shouldn't bother flashing bootloader, only wanam says to before flashing his rom
Click to expand...
Click to collapse
Well it depends what your phone is running out of the box, but the main reason is if you're phone happens to be on a pre-Knox (4.2.2) bootloader, its best to avoid updating to a newer one as once you have it you can't downgrade it. Or you will trip the Knox warranty when rooting/flashing recovery/custom ROMs.
So a check before updating/flashing anything is best, you can boot into download mode and check for a line that says 'knox 0x0'. If its there that means you have the Knox bootloader already, if not you're on the old one.
I'm still running the bootloader from I9505XXUBMGA firmware and so Im Knox free and can continue to flash custom ROMs (currently on custom stock based 4.4.2 rom) and revert back to full stock I9505XXUBMGA firmware if needed (so my device can be returned to out of the box state for warranty purposes). I only update the modem when needed, usually after there is a version or other significant change.
gsmyth said:
Well it depends what your phone is running out of the box, but the main reason is if you're phone happens to be on a pre-Knox (4.2.2) bootloader, its best to avoid updating to a newer one as once you have it you can't downgrade it. Or you will trip the Knox warranty when rooting/flashing recovery/custom ROMs.
So a check before updating/flashing anything is best, you can boot into download mode and check for a line that says 'knox 0x0'. If its there that means you have the Knox bootloader already, if not you're on the old one.
I'm still running the bootloader from I9505XXUBMGA firmware and so Im Knox free and can continue to flash custom ROMs (currently on custom stock based 4.4.2 rom) and revert back to full stock I9505XXUBMGA firmware if needed (so my device can be returned to out of the box state for warranty purposes). I only update the modem when needed, usually after there is a version or other significant change.
Click to expand...
Click to collapse
cool, thanks. bought the phone off of ebay though, so warranty is not an issue. cheers again
reg66 said:
cool, thanks. bought the phone off of ebay though, so warranty is not an issue. cheers again
Click to expand...
Click to collapse
No worries, check back here once you get it if you have any more questions as there is always someone to here help. :highfive:
gsmyth said:
No worries, check back here once you get it if you have any more questions as there is always someone to here help. :highfive:
Click to expand...
Click to collapse
cheers fella