Lost root (Lollipop) - Xperia Z1 Compact Q&A, Help & Troubleshooting

I had Lollipop .242 prerooted, then I upgraded with PC Companion to new .270 and I lost the root
How can I get root permissions?

Searching for the same.
Check this out http://forum.xda-developers.com/xpe...de-root-z-ultra-stock-lollipop-5-0-2-t3094094
Its for Z but we can try the same method in Z1C

ElPocho796 said:
I had Lollipop .242 prerooted, then I upgraded with PC Companion to new .270 and I lost the root
How can I get root permissions?
Click to expand...
Click to collapse
It's common to lose root when you update OTA.... you'll need to re-root again and then next time if you want to keep your root privs you'll know what not to do....

Related

[Q] root for 4.0.2.A.0.62 ???please help mee ...

is there any way to root arc 2.3.4 :: 4.0.2.A.0.62 ::
.. i was very happy when i had 4.0.2.a.0.42 rooted because lots of programs i im using have to root so please help me what i have to do ??...
.62 can't be rooted(yet), unless you use a custom kernel.
sinkster©
omar-su said:
is there any way to root arc 2.3.4 :: 4.0.2.A.0.62 ::
.. i was very happy when i had 4.0.2.a.0.42 rooted because lots of programs i im using have to root so please help me what i have to do ??...
Click to expand...
Click to collapse
You have to downgrade to .42, and then use zerRush tool for make root.
omar-su said:
is there any way to root arc 2.3.4 :: 4.0.2.A.0.62 ::
.. i was very happy when i had 4.0.2.a.0.42 rooted because lots of programs i im using have to root so please help me what i have to do ??...
Click to expand...
Click to collapse
Yes, me too lost the root after updating to 4.0.2.A.0.62.....Waiting for the rooting process soon....Since i got the rooting process from Xda
virt123 said:
Yes, me too lost the root after updating to 4.0.2.A.0.62.....Waiting for the rooting process soon....Since i got the rooting process from Xda
Click to expand...
Click to collapse
i just bought my arc s
and after the initial setup guide, my phone offered me to update it to 4.0.2.A.0.62.
And, I guess, if I want to root it, i shouldn't upgrade it?
i know, it's off topic, but, please help me, i bought it like two hours ago
M3do said:
i just bought my arc s
and after the initial setup guide, my phone offered me to update it to 4.0.2.A.0.62.
And, I guess, if I want to root it, i shouldn't upgrade it?
i know, it's off topic, but, please help me, i bought it like two hours ago
Click to expand...
Click to collapse
Excatly. Keep the current version and root. .62 doesn't offer any significant advantages.
Hello. I also just got my Arc S, and updated it to .62, even before I thinked that I will maybe want to root it and uninstall blotware. So, can I downgrade to 58. or 42. and then root it? If, yes how can I do this?
Few more questions:
1.How can I check if I have locked or unlocket bootloader?
2.How to root ARC S with 58. or 42. firmware?
3.Can I unroot it after removing unnessesary apps?
Tnx for help, and sorry for bad English.
The simplest way to have root on .62 is while on .42(or if too late - downgrade to .42), root with flashtool, and update over the air. Root remains that way. Don't modify anything in system folder before the update, or it will fail.
Hello. I also just got my Arc S, and updated it to .62, even before I thinked that I will maybe want to root it and uninstall blotware. So, can I downgrade to 58. or 42. and then root it? If, yes how can I do this?
Few more questions:
1.How can I check if I have locked or unlocket bootloader?
2.How to root ARC S with 58. or 42. firmware?
3.Can I unroot it after removing unnessesary apps?
Tnx for help, and sorry for bad English.
Click to expand...
Click to collapse
1. If you didn't unlock, you are with locked bootloader
2. With flashtool is the easiest way
3. Why should you do that?
.;'.
the firmware 4.0.2.A.0.42 is much more better than 4.0.2.A.0.62...
.. i am correct..???
ArcMan09 said:
the firmware 4.0.2.A.0.42 is much more better than 4.0.2.A.0.62...
.. i am correct..???
Click to expand...
Click to collapse
I don't think so...
And where do I find .42 firmware for Arc S? And it should work in Slovenia.
Can you give instructions on how to downgrade via flashtools, and how to root after that?
Tnx
Here's the .42 for central europe, it should work in Slovenia.
http://hotfile.com/dl/132979854/d30d32f/Xperia_Arc_(LT18i)_4.0.2.A.0.42_CE.ftf.7z.html
Download and install flashtool - http://androxyde.github.com/Flashtool/
Put the phone in debug mode, start the program, plug the phone, wait to detect, select flash - flashmode and follow the instructions. Then root with flashtool, after restart. There are many threads on how to use flashtool, search.
THX All ... Waiting 4 root 4 .62..
Hi, again. So I downgraded to .42, rooted with Flashtool and OTA updated to 62. and root remained. But now I have unlocked the bootloader by fastboot, and Superuser icon in still in the menu and if I conect the phone to Flashtool it says "root access alowed". So did root remained, at unlocking the bootloader, or should I root it again.
Sorry for silly questions, and sorry for bad English.
SEK610i said:
Hi, again. So I downgraded to .42, rooted with Flashtool and OTA updated to 62. and root remained. But now I have unlocked the bootloader by fastboot, and Superuser icon in still in the menu and if I conect the phone to Flashtool it says "root access alowed". So did root remained, at unlocking the bootloader, or should I root it again.
Sorry for silly questions, and sorry for bad English.
Click to expand...
Click to collapse
just try it.
if you can access superuser(give root permission to specific app eg. root explorer, no frills cpu, etc) then you are rooted.
if you've unlocked BL, do not confirm OTA upgrade anymore!
gogo415
Hello!
I want to downgrade too from .62 to .42 but i cant find the appropriate firmware. I'm from Romania, could the above "central europe" firmware work for me too? If not, could someone point me in the right direction?
Thanks!
Yeah, that one works, use that one
Sent from my LT15i using XDA Premium App
for bo6o
I have a question, I rooted my Xperia Arc S with OneSuperClick.
Will updating to the new firmware unroot it? You mentioned that if it was rooted using FlashTool it would not unroot... what about this other tool I mention?
Thanks for any help in advance.
bo6o said:
1. If you didn't unlock, you are with locked bootloader
2. With flashtool is the easiest way
3. Why should you do that?
Click to expand...
Click to collapse
One reason why I would want is because Good for enterprise (corporate email) doesn't support rooted phones .. so I can remove bloatware and unroot it back
Sent from my LT15i using XDA App
this page will help you I tried the "[Tutorial]Root with recoveryLT15i " and it's all done
http://forum.xda-developers.com/showthread.php?t=1330314

[Q] Help rooting android 2.3.3 Xperia Play r800at

Hello, I am new to these forums but have looked through (to the best of my ability) and have not found the solution to my problem. That problem is that I want to root my AT&T Sony Ericsson Xperia Play r800at (android v. 2.3.3).
I had it previously rooted using the Zergrush method (was still on 2.3.3) and it worked just fine, then about a month ago (perhaps half a month) my phone automatically updated itself via the software update function. Now I cannot get root back using the Zergrush method. I also tried the SuperOneclick method to which it hangs on step #7 and I am at a loss.
What information do you need about my phone to help in figuring out any possible solution?
Thank you for your assistance and I look forward to any replies.
Have you tried with DooMLoRD's Easy Rooting Toolkit?
PD: If the phone updated after November 2011 it seems you can't use zergRush, try with Flashtool
S34Qu4K3 said:
Have you tried with DooMLoRD's Easy Rooting Toolkit?
Click to expand...
Click to collapse
Indeed I have, that was the Zergrush method I mentioned previously. Thanks for asking.
I'm new with this but I think that your only solution is unlocking the bootloader and flashing a custom kernel & rom
S34Qu4K3 said:
Have you tried with DooMLoRD's Easy Rooting Toolkit?
PD: If the phone updated after November 2011 it seems you can't use zergRush, try with Flashtool
Click to expand...
Click to collapse
If I were to use Flashtool, what kernel would I need and do I absolutely need to unlock the bootloader in order to flash said kernel? Also, is there way to relock the bootloader (with original files intact) just in case I need to return the phone to AT&T repairs/maintenance or anything?
Ok, I've searched a bit more, seems thath you DON'T need to unlock your bootloader, just need to flash a firmware build that can be exploited by zergRush method.
I've searched and I found this (I haven't tried it)
1. Download flashtools
2. Download the .270 build Xperia_Play_3.0.1.B.0.270_ATT.rar
3. Flash the older build
4. Use flashtools to root
And you should get root acces
S34Qu4K3 said:
Ok, I've searched a bit more, seems thath you DON'T need to unlock your bootloader, just need to flash a firmware build that can be exploited by zergRush method.
I've searched and I found this (I haven't tried it)
1. Download flashtools
2. Download the .270 build Xperia_Play_3.0.1.B.0.270_ATT.rar
3. Flash the older build
4. Use flashtools to root
And you should get root acces
Click to expand...
Click to collapse
Oooohhh... My eyes flashed at that one!! I will try and get back to you as soon as possible!
Fingers crossed!
Good luck!
When you finish (sucessfuly I hope), if you want to unroot just update the phone with PC Companion
S34Qu4K3 said:
Ok, I've searched a bit more, seems thath you DON'T need to unlock your bootloader, just need to flash a firmware build that can be exploited by zergRush method.
I've searched and I found this (I haven't tried it)
1. Download flashtools
2. Download the .270 build Xperia_Play_3.0.1.B.0.270_ATT.rar
3. Flash the older build
4. Use flashtools to root
And you should get root acces
Click to expand...
Click to collapse
Yep that will work. Once rooted you can update to the latest AT&T build which is .285 but you must do it OTA. If you update through your computer it will remove the root.
Sent from my LT26i using Tapatalk 2
Spectre51 said:
Yep that will work. Once rooted you can update to the latest AT&T build which is .285 but you must do it OTA. If you update through your computer it will remove the root.
Sent from my LT26i using Tapatalk 2
Click to expand...
Click to collapse
My fault, I didn't saw thath part :3
Btwn, can you explain me what means AT&T and OTA (off the ??) ? =)
S34Qu4K3 said:
My fault, I didn't saw thath part :3
Btwn, can you explain me what means AT&T and OTA (off the ??) ? =)
Click to expand...
Click to collapse
He was talking about the carrier branded rom from AT&T which is his cellular provider. OTA means over the air. Basically doing the whole update process through the phone.
Sent from my Lumia 900
Thank you =)
Dude, it totally worked!! Not a single hiccup anywhere whatsoever!!! Thank you so much!!! :highfive:
Since you were talking about OTA updating and such: If I were to root and then update to the latest build OTA is it still possible to unroot using the flashtool or whatever was used to gain root? The reason I ask this is should AT&T ever need to look at my phone...
I think that the answer is yes, just update the phone with pc companion, also you can flash again .270 firmware and the phone should get unrooted
S34Qu4K3 said:
I think that the answer is yes, just update the phone with pc companion, also you can flash again .270 firmware and the phone should get unrooted
Click to expand...
Click to collapse
Awesome, and is there anything else I should be aware of? After all I am flashing things *wink wink*
As far i know, if you want to try any room, make sure that is compatible for locked bootloaders (you phone have a locked bootloader) and for you mobile phone type , follow the instructions carefuly and if you don't understand something, ask Oh, and don't try to flash a custom kernel (like DoomKernel) with a locked bootloader beacause you will brick your phone.
That's all I can tell you
if you downgrade will you lose your files?
thanks Mercado for the mirror sight for SOC 2.3.3
Hi Mercado: Thanks for posting the updated SOC Version sight. I tried using SOC 2.1.1 on my FREELANDER SXZ-PDX0-03 tablet witout success.
I tried SOC 2.3.3 YEA :good: YEA :good:YEA :good: SUCCESS.
MANY MANY THANKS
danvidman

[Q] Re-root after 4.4.3 update

Hi.
I have been rooted my Xperia T2 Dual.
But after finishing new Sony update to 4.4.3 (firmware 19.1.1.C.0.56) my root access is removed.
I tried to re-root my device in old ways such as Easy Root or DooMLoRD Easy Rooting Toolkit but any of them didn't work.
Do you have any idea how to re-root T2 Dual in android 4.4.3 ???
Thanks.
test this http://forum.xda-developers.com/t2-ultra/general/root-t2882924
Andrey Piekas said:
test this http://forum.xda-developers.com/t2-ultra/general/root-t2882924
Click to expand...
Click to collapse
Thank You so much for your complete explanations.
I've done that and my phone is rooted.
BUT when I want to update my SuperSu, it fails!
And when I want to access to my system folders by other programs, they said that your phone is rooted but can't grant RW permission on /system folder.
What should I do?!

[q] help rooting xpeira zl

Hello, I bought Sony Xperia ZL 1.5 years ago and now i want to root it, here comes the problem. I am unable to root it or install CWM or Install roms. First thing is that i have tried rooting my cell phone with rooting kit but it didnt work. I even try to open recovery mode but it failed again. I dont know weather bootloader of my device is locked or unlocked.
Regards,
JG
i
JIGARG said:
Hello, I bought Sony Xperia ZL 1.5 years ago and now i want to root it, here comes the problem. I am unable to root it or install CWM or Install roms. First thing is that i have tried rooting my cell phone with rooting kit but it didnt work. I even try to open recovery mode but it failed again. I dont know weather bootloader of my device is locked or unlocked.
Regards,
JG
Click to expand...
Click to collapse
if your device still v4.4.2 (.230) you can easly one click root with towelroot then install superSU. here u can get towelroot apk.
http://forum.xda-developers.com/showthread.php?t=2791374
after 'make it rain' download superSU from playstore.
boom...! ur device rooted..?
i can't help if you already upgrade to the latest version. because im stuck here. hehe.
but here to root v4.4.4 (.283) -using flashtool(pc)
http://soleheen.com/2014/09/cara-root-xperia-zl-android-4-4-4-kit-kat-firmware-283.html
just download flashtool, .230 kernel, .283 kernel and easyroot tool if you can't understand malay, then use this ? for instuction. (do not download kernel from here)
http://forum.xda-developers.com/showthread.php?t=2872873
?✌?

lollipop 5.1.1 downgrade

hello ppl,
i take the 5.1.1 software update after a phone hard reset with pc companion
i want to root dat **** but i find out is impossible yet
i want to ask you guyz if is it safe to downgrade to 5.0.2 and root me phone
and then make a new ftf with root access and applying to me devise
the devise is the D5322
or
is better to wait for and update on kingroot or and other easy root app
thanks.!
jelephant said:
hello ppl,
i take the 5.1.1 software update after a phone hard reset with pc companion
i want to root dat **** but i find out is impossible yet
i want to ask you guyz if is it safe to downgrade to 5.0.2 and root me phone
and then make a new ftf with root access and applying to me devise
the devise is the D5322
or
is better to wait for and update on kingroot or and other easy root app
thanks.!
Click to expand...
Click to collapse
I think waiting is the best for now. 5.0.2 lags too much and pretty slow even wiping all. Kitkat is better than 5.0.2.
jelephant said:
hello ppl,
i take the 5.1.1 software update after a phone hard reset with pc companion
i want to root dat **** but i find out is impossible yet
i want to ask you guyz if is it safe to downgrade to 5.0.2 and root me phone
and then make a new ftf with root access and applying to me devise
the devise is the D5322
or
is better to wait for and update on kingroot or and other easy root app
thanks.!
Click to expand...
Click to collapse
hey
you can do a pre rooted rom with PRFCreator, with the 5.1.1 ftf, superSu and the recovery... :good:
nbohrer said:
hey
you can do a pre rooted rom with PRFCreator, with the 5.1.1 ftf, superSu and the recovery... :good:
Click to expand...
Click to collapse
Is that possible, to install pre rooted rom or any1 rom with out root access?
jelephant said:
Is that possible, to install pre rooted rom or any1 rom with out root access?
Click to expand...
Click to collapse
yes, with PRFCreator

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