Was sold a voodoo unlocked sgs3 - Galaxy S III Q&A, Help & Troubleshooting

Hello everyone!
About a week ago, I went and bought the S3, my first Android phone. The sales guy told me that the phone is sim free but a Samsung's firmware update caused a bug, and that the phone needed to be sim unlocked because of Samsung's error. Needless to say I knew nothing about the phone (or Android).
After a few days of learning about it, I ended up seeing there is a Voodoo app in the file manager, CWM and SuperSU apps in the app drawer.
I came here to check what that was all about.
After reading extensively I now know that the phone is rooted and was sim unlocked with Voodoo app.
I red all about Voodoo and was impressed that it works with the fix, yet another user said this will cause problems in the future, and I already see some users complaining about their phones not working.
My question is, was the sales person lied to me about the Samsung firmware bug? And also, is the Voodoo app + fix is legit, and I can rest my worries aside?
I wouldn't like to have problems and having to wait for some (wonderful and admirable) dev to fix it, every time there is a firmware update.
Thanks in advance, excuse my noobishness.

If its unlocked.....ITS UNLOCKED
reboot, if its still unlocked then you are good. as far as the problems........i dont know of some sort of samsung bug that would f up a phone.
what are you really asking? will your phone all of sudden brick on you and become useless? i dont think so

In fact, there is no Samsung "bug": Samsung has just improve is Lock system which now break voodoo unlock (on purpose or not...)
In theory, it should only relock phones that had been unlock with voodoo app but here is the tricky thing: some shop sell "fake" unlocked phones!
-they took carrier locked phone
-they flash a stock rom
-they change the EFS file in the same way voodoo app would have done
-they sell it as unlocked
the old lock system do not break this and buyers will probably never see the trick but the new lock system just relock the phone and left people with a locked phone even if they think they have bought an unlocked phone
Just look at this post which is an answer to someone who had a relock on an "unlocked" phone with XXBLG8 firmware

Mopral said:
the old lock system do not break this and buyers will probably never see the trick but the new lock system just relock the phone and left people with a locked phone even if they think they have bought an unlocked phone
Click to expand...
Click to collapse
So in fact, from now on, every time I flash an updated rom, I need to pray that samsung didn't (intentionally or not) break the voodoo unlock? Sort of like the Apple's cat and mouse game after the unlocks? Cause I'm not going through that again.

Here is a patch for preventing the sim to be locked after a update http://forum.xda-developers.com/showthread.php?t=1802951, need root and flash with CWM.

gee2012 said:
Here is a patch for preventing the sim to be locked after a update http://forum.xda-developers.com/showthread.php?t=1802951, need root and flash with CWM.
Click to expand...
Click to collapse
Thank you for the reply.
It seems as though the fix is allready applied, the thing that bother me is that
I will need to wait for a fix every time there is an update.
It's just that i'm afraid after owning a locked iphone, that was a nightmare.
Let's say that it is much better and more comfterbale to have an unlocked phone, am i right?

shermenz said:
Thank you for the reply.
It seems as though the fix is allready applied, the thing that bother me is that
I will need to wait for a fix every time there is an update.
It's just that i'm afraid after owning a locked iphone, that was a nightmare.
Let's say that it is much better and more comfterbale to have an unlocked phone, am i right?
Click to expand...
Click to collapse
Go back to the shop and request a original simlock free phone then. if it bothers you that much!

shermenz said:
Hello everyone!
About a week ago, I went and bought the S3, my first Android phone. The sales guy told me that the phone is sim free but a Samsung's firmware update caused a bug, and that the phone needed to be sim unlocked because of Samsung's error. Needless to say I knew nothing about the phone (or Android).
After a few days of learning about it, I ended up seeing there is a Voodoo app in the file manager, CWM and SuperSU apps in the app drawer.
You have bought a second hand phone . Its been used rooted voids warranty and apps installed return it .
jje
Click to expand...
Click to collapse

gee2012 said:
Go back to the shop and request a original simlock free phone then. if it bothers you that much!
Click to expand...
Click to collapse
Well since I'm new to Android I don't know if it should bother me, with Apple it was horrible, my question essentially is should it bother me?
Does sim locked phones Known to cause problems down the road?
Thank you for spendig the time!

shermenz said:
Well since I'm new to Android I don't know if it should bother me, with Apple it was horrible, my question essentially is should it bother me?
Does sim locked phones Known to cause problems down the road?
Thank you for spendig the time!
Click to expand...
Click to collapse
As you are rooted, it is better not to update through Kies or OTA. Kies updates will break root and thus voodoo sim unlock and OTA`s will not be installed as you have a custom recovery. Download future new roms from www.sammobile.com/firmware and flash it with (Mobile) Odin (Pro). See my signature for the procedure. With Mobile Odin Pro you keep root and with pc Odin you will loose root. If in the future you have to send it in for repair warranty can be denied because you are rooted.

Related

Phone returned blank so Cyanogenmod time?

Hey guys
Well the familar volume up/down button broken happened to me, phones not that old either
Had it repaired in the UK straight from Samsung, who's service is to be honest damm bloody good! Special Delivery pre paid envelope sent, and the return time was less than a week inc a Bank Holiday day, so that part of the service was great!
Now the not so good part lol
The phone was rooted by a mate I think who said he could "UNLOCK" the carrier for me, so I could use my simcard.... a nice little note from Samsung was packed in with my phone, telling me the fault had been repaired, and the very latest firmware had been installed to keep the device UP TO DATE :laugh::laugh::laugh:
Now of course, not only is the phone back to stock, its not accepting my simcard either!!
I have a few questions which im hoping someone might be able to help with
I looked at the Cyangenmod10 which I found by accident, it looks good and to be honest I hated my radio cutting out because I had turned over and the phone had too, so I wouldn't miss that specific feature, but would installing it "ROOT" the phone?
I need to be able to use my carrier. I may have come across some APK files which might need to be installed, and some of these need the phone rooted, Titanium Backup is another app I use which needs rooting and Superuser access I believe
Will all this be done if Cyangenmod10 is put on the phone?
Any help or info appreciated please
Flashing a custom rom will not unlock your phone!
And AFAIK, your phone needs to be rooted before trying to flash CM
So:
-first root your phone with CF-root by Chainfire
-then unlock your phone with GalaxSim Unlock by Spocky12
Pepperami1964 said:
Hey guys
I looked at the Cyangenmod10 which I found by accident, it looks good and to be honest I hated my radio cutting out because I had turned over and the phone had too, so I wouldn't miss that specific feature, but would installing it "ROOT" the phone?
Click to expand...
Click to collapse
You know that feature can be turned off in the Settings, right??
Cheers for the replies
Yes, I know it can be turned off, but to be honest coming from an iPhone 4s to this, The S3 is FAR superior, there are just a few things I am either not used to, or dont like, touchwiz being one lol
Ok well I will root, and unlock then have a think.... any views on CyanogenMod10 and is it easy to remove if its not liked?
I like the look of it from what I have seen, looks nice and clean, easy to use, just wanted to ask your opinions
Root
Backup apps with Titanium Backup Pro .
Backup EFS folder .
Backup current firmware with CWM recovery .
Try what you want and restore back .
jje
Well, I rooted it successfully after following the instructions, I then installed the Sim Unlock and it said it couldnt find busybox, so I installed that, then went back to sim unlock and it failed, all the things are in RED
I tried rebooting the phone, it turns on and asks for an unlock code, tried Sim unlock again, not working, any ideas?

[Q] "Unlocked" text

Hello, I know it has been posted here million times but I would not like to brick my phone.
I just got my Moto Atrix before 5 months. Quite like the phone but I heard you need to root and unlock the device to experience a great and fast smarthphone so I did. I was using CM7 all the time.
I unlocked my bootloader / root using this thread. http://forum.xda-developers.com/showthread.php?t=1302423
Everything works great but my Wi-fi is starting to weird out and it does not want to work correctly. I wanted it to return it to the shop, so they could fix it / get me a new phone but when I was there the last time, the girl rebooted my phone and saw there the "unlocked" text on Moto logo. She just gave me the phone and said to go out. I would like to remove that Text from there but dont know how. I was reading a lot of posts but everyone was saying : once you unlock bootloader, its permanent. Yes, I know it. I read all FAQs before flashing.
All I want is to remove the text so I can return them the phone.
Thanks
The only known way to do this is to flash the stock SBF. But it has to be exactly the one that was installed before any modding. Yes, that means you'll have to remember what exactly version and variant of the stock firmware you had before. SBFs are extremely dangerous so make absolutely sure you know what you're doing.
ravilov said:
The only known way to do this is to flash the stock SBF. But it has to be exactly the one that was installed before any modding. Yes, that means you'll have to remember what exactly version and variant of the stock firmware you had before. SBFs are extremely dangerous so make absolutely sure you know what you're doing.
Click to expand...
Click to collapse
so if I mistake SBF and flash the bad one I will be bricked and I can use phone as hammer ? Am I getting it right?
nifelvind said:
so if I mistake SBF and flash the bad one I will be bricked and I can use phone as hammer ? Am I getting it right?
Click to expand...
Click to collapse
Very likely.
removing unlocked text
You may want to try this before flashing sbf. This method worked for me. . No guarantee it will work for you . but i think it just might. first thing is to flash the 2,3,4 4591 fruitcake. then update to 2.3.6 45141 from the official motorola software update. the unlock text should be gone if you are successful in doing this. I did this several months ago because my camera led burnt out. good luck. also you may want to try to go to a different store or service center. :fingers-crossed:
nifelvind said:
I wanted it to return it to the shop, so they could fix it / get me a new phone but when I was there the last time, the girl rebooted my phone and saw there the "unlocked" text on Moto logo. She just gave me the phone and said to go out.
Click to expand...
Click to collapse
You can't return to Motorola? I have not heard of, or read of anyone having issues with an unlocked bootloader when sending in for warranty. Is there a reason you have to return to the shop and not Motorola?
It doesn't need to be the same and exact SBF that was on it originally, it just has to be a SBF that is compatible with your phone. I remember I soft bricked an atrix while rooting it, and flashing an old AT&T SBF hid the UNLOCKED white text.
Basically you need to find out which SBF would be compatible with your phone. It shouldn't brick your phone unless you downgrade firmware, which is a huge no no on the atrix
CaelanT said:
You can't return to Motorola? I have not heard of, or read of anyone having issues with an unlocked bootloader when sending in for warranty. Is there a reason you have to return to the shop and not Motorola?
Click to expand...
Click to collapse
Got the phone from O2, I dont know if I can return it back to Motorola.
CaelanT said:
You can't return to Motorola? I have not heard of, or read of anyone having issues with an unlocked bootloader when sending in for warranty. Is there a reason you have to return to the shop and not Motorola?
Click to expand...
Click to collapse
In Singapore, Motorola would not even accept the phone if its only rooted. As long as the phone is modified in some way (unlocked bootloader/ rooted), your warranty is void.
Sent from that Atrix.
tatperson said:
As long as the phone is modified in some way (unlocked bootloader/ rooted), your warranty is void.
Sent from that Atrix.
Click to expand...
Click to collapse
Not necessarily my friend. When you unlock the bootloader the text displayed states that unlocking your bootloader MAY void your warranty. It at no time says WILL void your warranty. Now, in Singapore you may have problems returning a phone, but I am assuming he/she is in the UK if on O2. There are a number of threads where people have returned unlocked phones to Motorola and had them repaired or replaced without issue.
OP, doesn't matter if you bought your phone from O2. It will still have a Motorola warranty on it. As long as you are buying new or refurbished from a reputable dealer, then you should be fine. You can go to Motorola's website and check if your phone is in warranty or not.
At the end of the day, worst they can do is tell you that your warranty is void.
i just got mine fixed, no problem with unlocked text on
the only problem they will lock your phone forever before return to you
Bottom line is, no matter what you do, Motorola can easily tell if you've tampered with your phone in an "undesirable" way, and it's ultimately up to them whether that will be a problem or not. Sometimes they are generous and don't care, other times they are merciless *****es and will make your life hell (and charge you for it). YMMV.

VRALL4 soft bricked my phone. "System software not authorized by Verizon Wireless"

VRALL4 soft bricked my phone. "System software not authorized by Verizon Wireless"
This update bricked my phone and I don't know why. I was watching YouTube videos, went to go pee and came back to a "System software is not authorized by Verizon Wireless" message. This was minutes before I had to leave to work so I just popped my SIM in my galaxy nexus . Anybody know how to undo this? I got no warnings of update. I only found out about the update just now online. it sopped working around 10am pst ,the time of update (at least this was a constant time I found online for it). Im rooted but not unlocked cause I had no desire to change Roms. And thus I am not backed up at all.
Any way to fix without Odin stock flash? I wanted to give up on flashing with this phone. Ugh.
Thanks
Nope. Had the same thing and had to Odin.
It has a bootloader in it. If you guys are gonna mess with your devices, you need to steer clear of OTAs unless given the all clear by those who know.
adrynalyne said:
It has a bootloader in it. If you guys are gonna mess with your devices, you need to steer clear of OTAs unless given the all clear by those who know.
Click to expand...
Click to collapse
Exactly my point. I never wanted to mess with this phone. Never even wanted to unlock it. Didnt get an option to update. The screen just popped up.
If I had the option I would of said no since I didnt want to lose root. I need my RootDim app or all go crazy.
But thanks adrnalyne. I've always admired your work but now try and stay clear of all this ROM/kernel business.
If anybody would know what happen I thought you would. Spontaneous Verizon bricking...
lazynok said:
Exactly my point. I never wanted to mess with this phone. Never even wanted to unlock it. Didnt get an option to update. The screen just popped up.
If I had the option I would of said no since I didnt want to lose root. I need my RootDim app or all go crazy.
But thanks adrnalyne. I've always admired your work but now try and stay clear of all this ROM/kernel business.
If anybody would know what happen I thought you would. Spontaneous Verizon bricking...
Click to expand...
Click to collapse
I've a feeling its the bootloader, although it shouldn't have been possible if you had a custom recovery. Were you using the stock recovery?
If you did anything besides root your phone, the OTA should have failed at some point in the verification process.
adrynalyne said:
I've a feeling its the bootloader, although it shouldn't have been possible if you had a custom recovery. Were you using the stock recovery?
Click to expand...
Click to collapse
Yeah stock recovery. I've never even booted to recovery. Loved this phone just the way it was. Maybe I'll just Odin tonight after work and lose everything. Is this a Verizon problem or does this screen come up with other carriers? Will this phone work on ATT or T-Mobile? Last straw with vzw. I can't get a concrete answer online. Some say yes some say no
lazynok said:
Yeah stock recovery. I've never even booted to recovery. Loved ne just the way it was. Maybe I'll just Odin tonight after work and lose everything. Is this a Verizon problem or does this screen come up with other carriers? Will this phone work on ATT or T-Mobile? Last straw with vzw. I can't get a concrete answer online. Some say yes some say no
Click to expand...
Click to collapse
Changing carrier won't stop the annoyances you see with the device. You have to change the device too.
As I mentioned in another thread, all carriers suck. It wasn't all that long ago that ATT didn't allow sideloading.
Re: VRALL4 soft bricked my phone. "System software not authorized by Verizon Wireless
lazynok said:
Yeah stock recovery. I've never even booted to recovery. Loved this phone just the way it was. Maybe I'll just Odin tonight after work and lose everything. Is this a Verizon problem or does this screen come up with other carriers? Will this phone work on ATT or T-Mobile? Last straw with vzw. I can't get a concrete answer online. Some say yes some say no
Click to expand...
Click to collapse
That's what you'll have to do is ODIN back to stock and start over
Doin' big thangs from my Note Deuce
Yeah. You managed to softbrick it.....odin back to stock is easier than bricking your phone.
Re: VRALL4 soft bricked my phone. "System software not authorized by Verizon Wireless
I have that issue now..im using wifeys phone. I can get to download mode. I flashed stockroot66 from galaxynote2.com it went 75% then failed. I tried the stock rom as well. No go on my end.
I think I have to unick bootloader and then flash the stock rom. Is that possible for me to unlock bootloader then flash?
I hope im making sense. Please correct me if im wrong.
Sent from my Portable SCH-I605
maybe this will help ... try at your own risk tho
try to find this in the forum under verizon galaxy note 2 ...original development its from droidstyle 1st December 2012, 11:43 AM (Last edited by droidstyle; Yesterday at 03:37 PM.) #1
Senior Member - OP
Thanks Meter 2283
Posts: 4,883
Join Date: May 2011
Location: Fort Wayne
MORE INFO >
[GUIDE][VZW Edition]How to Root/Recovery/Rom the VZW Galaxy Note II!
Here is a guide I have put together for the VZW Samsung SCH-I605 Galaxy Note II
it should help just take your time it worked for me and on you tube adam outler has a vid. that shows you how ..... i flashed a tmobile rom the other day and locked up mine and got the same message but luckily i had custome recovery and wiped it away and flashed my back up ...if it works youll have TWRP recovery ...MAKE A BACKUP right from jump in case it trys to update again ... hope ive helped you :victory:
click the note 2 link in my sig and don't use anything from galaxynote2.com...xda has everything you need right here and its guaranteed to be from original source.

[Q] LG G2 back to amazon?

Hey,
I've bought a G2. After I rooted it, I noticed the "rooted"-status in the downloadmode. I've read about it. I now fear that I can not exchange the unit if something is broken. The warranty is void?
So i tought about to send it back to amazon (14 days time to send it back) and get another phone?! Do you think this is ja good idea or stupid?
Thx for help.
I've never rooted a phone before but I read that when you successfully unroot the LG G2, the 'rooted' status goes away.
From what I've read, G2's bootloader is unlocked, so you can root and unroot withou LG knowing it. But take a look to the thread "return to stock".
yyz123 said:
I've never rooted a phone before but I read that when you successfully unroot the LG G2, the 'rooted' status goes away.
Click to expand...
Click to collapse
The problem is, that I can no longer unroot the device, when it should be broken. That is the real problem...
edit:
whit "another phone" i mean not a G2. i think i will buy the Sony Z1 or Htc One
I have reconsigned (returned?... send back... you know what i mean :silly: ) the device. I think I'll buy a Sony. So I have no problems with the root.
Cic3ro said:
I have reconsigned (returned?... send back... you know what i mean :silly: ) the device. I think I'll buy a Sony. So I have no problems with the root.
Click to expand...
Click to collapse
hope you don't mess the sony up! the g2 is a far better phone than the sony - if you root, you can unroot and the "rooted" returns to" unrooted" better luck next time
it sounds to me like you have messed your phone up and now you want to send it back and you expect a new one. if I was the person at the other end I would have voided your warranty and if you cant sort it im afraid you should not be flashing anything until you know what you are doing there are far too many people doing this and then returning their phones as "faulty" when basically they messed it up what happens when you do the same to the sony -will u just send that back as well- no wonder manufactures are making it more difficult for people to root in the first place please don't keep doing this as it just makes it worse for the rest of us,who flash stuff and know what they are doing--rant over, hope you take a little time to learn what you are doing in future.
martindar said:
hope you don't mess the sony up! the g2 is a far better phone than the sony - if you root, you can unroot and the "rooted" returns to" unrooted" better luck next time
it sounds to me like you have messed your phone up and now you want to send it back and you expect a new one. if I was the person at the other end I would have voided your warranty and if you cant sort it im afraid you should not be flashing anything until you know what you are doing there are far too many people doing this and then returning their phones as "faulty" when basically they messed it up what happens when you do the same to the sony -will u just send that back as well- no wonder manufactures are making it more difficult for people to root in the first place please don't keep doing this as it just makes it worse for the rest of us,who flash stuff and know what they are doing--rant over, hope you take a little time to learn what you are doing in future.
Click to expand...
Click to collapse
no haha. i think you don't understand me (or i'm to dopy to write understandable english....). the device is not broken. i was thinking about, what could happen, if the device is broken and rooted. i know how to root or flash some rom. that is not my problem. the problem is, that LG has a rootchecker and Sony literally allows the root and flashing roms without unlocking the bootloader. this is why i want to send the G2 back and buy a new Z1.
Cic3ro said:
no haha. i think you don't understand me (or i'm to dopy to write understandable english....). the device is not broken. i was thinking about, what could happen, if the device is broken and rooted. i know how to root or flash some rom. that is not my problem. the problem is, that LG has a rootchecker and Sony literally allows the root and flashing roms without unlocking the bootloader. this is why i want to send the G2 back and buy a new Z1.
Click to expand...
Click to collapse
To my understanding most of the newer devices have indicators buried in the settings to list rooted.
As long as the device powers on you can unroot the LG with the return to stock method and it will show unrooted. You just boot into download mode, and run the tools listed.
If it doesn't power on... then does it matter? It wouldn't be viewable under standard warranty anyways.
Enjoy the other phone if that's your choice, but you made a poor one IMHO.
digitard said:
To my understanding most of the newer devices have indicators buried in the settings to list rooted.
As long as the device powers on you can unroot the LG with the return to stock method and it will show unrooted. You just boot into download mode, and run the tools listed.
If it doesn't power on... then does it matter? It wouldn't be viewable under standard warranty anyways.
Enjoy the other phone if that's your choice, but you made a poor one IMHO.
Click to expand...
Click to collapse
Agreed but it still shows rooted in download mode after going back to stock.
fr8cture said:
Agreed but it still shows rooted in download mode after going back to stock.
Click to expand...
Click to collapse
I don't believe so.
I have the ATT version, and I nuked it with a bad flash and a brain fart that caused me to forget to backup first in TWRP.
I couldn't get anything on the device so I did the restore to stock using the flash tool, and when I was done I'm pretty sure it showed green until I rooted it again.
digitard said:
I don't believe so.
I have the ATT version, and I nuked it with a bad flash and a brain fart that caused me to forget to backup first in TWRP.
I couldn't get anything on the device so I did the restore to stock using the flash tool, and when I was done I'm pretty sure it showed green until I rooted it again.
Click to expand...
Click to collapse
Ah mine showed rooted but I tried the back to stock for all variants and it didn't work (worked the first time not the second) so then I did the vzw only back to stock and that worked but still showed rooted in download mode.
After the unroot yesterday the "rooted" in the downloadmode was gone too

ROOTING & BOOTLOADER UNLOCK / WARRANTY (Official answer from Xiaomi)

Hello everyone:
So that everyone will have a crystal clear status:
Got answer (email) from Xiaomi for warranty question with bootloader unlock AND rooting:
"...With respect to your concern, I would like to inform you that rooting of your device does not affect the warranty. However, the warranty may vary from seller to seller so would request you to coordinate with the respective point of purchase."
Hope that helps many of you
Edit:
Even if you are flashing custom roms, your warranty is NOT void:
https://www.bintooshoots.com/xiaomi-phone-warranty-when-rooted-custom-rom-or-unlocked-bootloader/
Best to attach the screenshot
ronald_loulan said:
Best to attach the screenshot
Click to expand...
Click to collapse
Sure, here it is
I'm guessing it'll be the same answer if the device is purchased from an official Xiaomi store? I never got around to asking my local dealer unfortunately.
It shouldn't matter if the company that supplies the phone is OK with it..
Essentially you return the phone to the reseller and they then forward it on to Xiaomi for repairs/replacement...
The answer they have given is a cop out to make it sound like they are developer friendly but then stand behind the immunity of the reseller's refusal....
ultramag69 said:
It shouldn't matter if the company that supplies the phone is OK with it..
Essentially you return the phone to the reseller and they then forward it on to Xiaomi for repairs/replacement...
The answer they have given is a cop out to make it sound like they are developer friendly but then stand behind the immunity of the reseller's refusal....
Click to expand...
Click to collapse
Don't think they mean that, it may be legal parlance for saying as long as u buy from an official reseller we will provide warranty.
And no we don't return the product to the reseller but always approach a service centre for warranty with a valid proof of purchase.
from my experience in the past, rooting or ubl doesn't affect the warranty as long as the device warranty seal is not damaged or broken. Because I've claimed a warranty a long time ago, I did some mistake and my xiaomi device is heavily bricked so I return the device to service center for repairment. Lucky me, it got covered by the warranty. But yeah, "the warranty may vary from seller to seller so would request you to coordinate with the respective point of purchase".
but my advice, try to relock the bootloader, unroot and revert back to official rom if possible before you claim the warranty.
Guys, if I root my Poco F1, can I OTA update it after that?
GrecoNeoV said:
Guys, if I root my Poco F1, can I OTA update it after that?
Click to expand...
Click to collapse
i could be wrong on this, so hopefully someone more knowledgable will assist...
but, i believe you must remove root first, OTA update, then re-root
And what if we flash a custom rom??
THEN? There will be warranty or not?
GrecoNeoV said:
Guys, if I root my Poco F1, can I OTA update it after that?
Click to expand...
Click to collapse
No. You need to first unroot your device. But if you have flashed twrp or have played with System partition, then forget about OTA update. You need to first flash fastboot rom through MiFlash tool.
Srijan007 said:
And what if we flash a custom rom??
THEN? There will be warranty or not?
Click to expand...
Click to collapse
If you flash back to miui using mi flash tool, locking device again, they'll not know anyway
GrecoNeoV said:
Guys, if I root my Poco F1, can I OTA update it after that?
Click to expand...
Click to collapse
Depends on the TWRP you used if it has features to support OTA Update, like the Batik TWRP for Pocophone, or OrangeFox.
I use Magisk for rooting. I prefer to download the OTA update file, then go to TWRP and flash it myself. I first wipe the Dalvik-cache and cache before flashing, just to be clean. After flashing, I am still in TWRP. I wipe the Dalvik cache and cache again, I am overkill here. I then flash Magisk again, since the OTA update would have removed it. Then reboot, and all ok, like nothing happened except that the OTA has been applied.
hyborian said:
Depends on the TWRP you used if it has features to support OTA Update, like the Batik TWRP for Pocophone, or OrangeFox.
I use Magisk for rooting. I prefer to download the OTA update file, then go to TWRP and flash it myself. I first wipe the Dalvik-cache and cache before flashing, just to be clean. After flashing, I am still in TWRP. I wipe the Dalvik cache and cache again, I am overkill here. I then flash Magisk again, since the OTA update would have removed it. Then reboot, and all ok, like nothing happened except that the OTA has been applied.
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Click to collapse
When you say that you 'prefer to download the OTA update file', do you mean the smaller OTA update file or the full ROM? If you mean the smaller file, does it get downloaded even after finding that you have rooted and are with TWRP?
tnsmani said:
When you say that you 'prefer to download the OTA update file', do you mean the smaller OTA update file or the full ROM? If you mean the smaller file, does it get downloaded even after finding that you have rooted and are with TWRP?
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Oh, to clarify, I download the full one. That's what always appears anyway when Xiaomi pushes an update to my phone, the full one.
I use apps2Sd pro to link some apps to the SD card. If I let the phone automatically update the ota, it does so, then root is removed, and then it is rebooted back to the system. Since root was removed, all root apps don't work and apps2Sd pro cannot show the apps that were linked and I have to root it and reboot again, then remount SD card.
By doing it manually, I update ota and root and flash whatever needs to be flashed while in recovery all in one go, it's just simpler for me, YMMV.
P.s. I always do a nandroid backup too, I forgot to mention. All done with the above in one session of recovery.
CM-Tester said:
Hello everyone:
So that everyone will have a crystal clear status:
Got answer (email) from Xiaomi for warranty question with bootloader unlock AND rooting:
"...With respect to your concern, I would like to inform you that rooting of your device does not affect the warranty. However, the warranty may vary from seller to seller so would request you to coordinate with the respective point of purchase."
Hope that helps many of you
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who cares for warranty if u broke screen u not gonna get free replacement.... and if u brick it u can fix it if u r tech guy if u cant u shouldnt have tried that far.... else there is no nee of warranty..... its not that the screen will pop out automatically.... i may ignorant of facts and some severe situations..... u can educate me .... in this and if i m being rude i m sorry peace
OP with new imformations completed:
unlock bootloader, root AND custom rom will NOT void your warranty!!!
Srijan007 said:
And what if we flash a custom rom??
THEN? There will be warranty or not?
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Even with flashing custom roms, warranty is NOT void.
Have a look at my updated OP
[email protected] said:
who cares for warranty if u broke screen u not gonna get free replacement.... and if u brick it u can fix it if u r tech guy if u cant u shouldnt have tried that far.... else there is no nee of warranty..... its not that the screen will pop out automatically.... i may ignorant of facts and some severe situations..... u can educate me .... in this and if i m being rude i m sorry peace
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I know its a bit of a necro but this is so true in case of phones.
MOBO goes, no ones gonna know it was rooted.
Screen cracks, no warranty anyway.
Battery issues are hard to prove unless totally bonkers.
Whats left is buttons, mic/speaker and display anomalies like amoled yellow/purple tint. Most of these things wont happen in the warranty period anyway.
F-ed up situation is when a screen "pop out" and youre rooted on a phone that limits root in warranty. Happened to me on Samsung S3. After minor drop, ~20cm onto shaggy carpet, screen just turned off, no crack but no picture either. Warranty was rejected cuz of root.

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