Whenever I have my Ascend P6 on standby, it will reboot every once in a while. This is very annoying since I have to unlock the thing all the time to get phone calls. I was wondering if any of you guys had a possible fix. Thanks!
Some additional info:
It doesn't happen when I'm listening to music, and it doesn't seem restart when it's not on standby.
Specs:
Android version: 4.4.2
EmotionUI version: 2.3
Tell me if you require more specs.
RickGZ said:
Specs:
Android version: 4.4.2
EmotionUI version: 2.3
Tell me if you require more specs.
Click to expand...
Click to collapse
What is your rom Stock B1xx /B5xx or custom i facing something like it when i was under B510 but don't find any solutions I think it was the wifi for me.
Skyllery said:
What is your rom Stock B1xx /B5xx or custom i facing something like it when i was under B510 but don't find any solutions I think it was the wifi for me.
Click to expand...
Click to collapse
I'm currently on stock B512
RickGZ said:
I'm currently on stock B512
Click to expand...
Click to collapse
I'm not under Stock but I remember there is an option in the settings "Wifi in standbye" tick "never" if it's still planty .. I don't know it's not an isolated problem maybe other xda members have a solution.
You have upgrade to B512 from which rom ? maybe it's an error during the upgrade and then you can do a factoryreset (it will delete all your data so backup before)
Under Paranoid I don't have this issue
Good luck
Skyllery said:
I'm not under Stock but I remember there is an option in the settings "Wifi in standbye" tick "never" if it's still planty .. I don't know it's not an isolated problem maybe other xda members have a solution.
You have upgrade to B512 from which rom ? maybe it's an error during the upgrade and then you can do a factoryreset (it will delete all your data so backup before)
Under Paranoid I don't have this issue
Good luck
Click to expand...
Click to collapse
I just found that option, set it to "never" like you said. I'll have to see if that works.
I'm honestly not sure from which rom I upgraded (I'm not very experienced with android phones ). But yeah, I guess I could try a factory reset at some point.
Thanks! I really appreciate your help.
RickGZ said:
I just found that option, set it to "never" like you said. I'll have to see if that works.
I'm honestly not sure from which rom I upgraded (I'm not very experienced with android phones ). But yeah, I guess I could try a factory reset at some point.
Thanks! I really appreciate your help.
Click to expand...
Click to collapse
:highfive:
Related
I friends,
Can anyone help me please to find answers for the following questions?
# Is changing (upgrading or downgrading) "baseband only" risky?
# How can I find the matching baseband (Radio/Modem) for a particular ROM I'm running?
# If I want to use specific baseband (let's say XXKL3), how can I find the related ROM to extract baseband? (I see ROMs with PDA/PHONE/CSC numbers. Which one represents Baseband number?)
# Is there any recommened stock ROM with no Wi-Fi issue?
souwatt said:
I friends,
Can anyone help me please to find answers for the following questions?
# Is changing (upgrading or downgrading) "baseband only" risky?
Click to expand...
Click to collapse
It is not risky if u flash it via Odin follow the proper steps. If something goes wrong, just flash another official STOCK ROM.
# How can I find the matching baseband (Radio/Modem) for a particular ROM I'm running?
Click to expand...
Click to collapse
This is actually not the matching of ROM but ur region, for example, DXLM2 baseband for Malaysia, while XXLM3 for Europe Region.
# If I want to use specific baseband (let's say XXKL3), how can I find the related ROM to extract baseband? (I see ROMs with PDA/PHONE/CSC numbers. Which one represents Baseband number?)
Click to expand...
Click to collapse
U can get it from official Samsung website
http://samsung-updates.com/gt-i8150-galaxy-w/
The PHONE number represents the Baseband
# Is there any recommened stock ROM with no Wi-Fi issue?
Click to expand...
Click to collapse
What do u mean? All the stock ROMs have no wifi issue.
yewsiong said:
What do u mean? All the stock ROMs have no wifi issue.
Click to expand...
Click to collapse
First of all, thanks for your explanatory response. Now things are more clear in my mind.
You're right, stock ROMs have no Wi-Fi issue. But as I know (correct me if I'm wrong) particular stock ROM versions are more stable than the others. I'm asking those ones if possible...
souwatt said:
First of all, thanks for your explanatory response. Now things are more clear in my mind.
You're right, stock ROMs have no Wi-Fi issue. But as I know (correct me if I'm wrong) particular stock ROM versions are more stable than the others. I'm asking those ones if possible...
Click to expand...
Click to collapse
i've tried some stock ROM (XXLM6, XXLM8, DXLM3), and all of their wifi are working great... i never experienced any issues with those stock ROMs...
Sent from my GT-I8150 using xda premium
nunogilberto said:
i've tried some stock ROM (XXLM6, XXLM8, DXLM3), and all of their wifi are working great... i never experienced any issues with those stock ROMs...
Sent from my GT-I8150 using xda premium
Click to expand...
Click to collapse
Thanks for your suggestion... Actually now i'm using XXLM8 but I'm still having wifi issues. Then I suppose there is an incompatibility between my phone and router
What wifi router do you have?
_jis_ said:
What wifi router do you have?
Click to expand...
Click to collapse
I'm using ZyXel (P-660HW-T1 v3) wireless router with latest firmware. I defined my problem in the following thread but could not solve the issue yet:
http://forum.xda-developers.com/showthread.php?t=1466045
souwatt said:
I'm using ZyXel (P-660HW-T1 v3) wireless router with latest firmware. I defined my problem in the following thread but could not solve the issue yet:
http://forum.xda-developers.com/showthread.php?t=1466045
Click to expand...
Click to collapse
What kind of wifi issue are u facing? I guess it might due to some sort of power saving app u are using.
yewsiong said:
What kind of wifi issue are u facing? I guess it might due to some sort of power saving app u are using.
Click to expand...
Click to collapse
I'm having WiFi disconnection issues as I stated in my thread...
Hi all,
I have a Galaxy Ace II I8160 with android 4.1.2 (MC8) rooted.
It's the same as my girlfriend.
I had a few days a OTA message (MF1). I din't had time to update it and first back up it all.
I noticed after e few days the message was gone.
My girlfriend updated hers with OTA and she has the MF1. Keeping all her data and apps. (And 624MB RAM)
I would like to update today as well. But the OTA messages never appaers, allso not manuelly.
How can I fix this?
I tried some things on the internet (clearing catch and etc) but no solution worked at the moment.
The Chaser said:
Hi all,
I have a Galaxy Ace II I8160 with android 4.1.2 (MC8) rooted.
It's the same as my girlfriend.
I had a few days a OTA message (MF1). I din't had time to update it and first back up it all.
I noticed after e few days the message was gone.
My girlfriend updated hers with OTA and she has the MF1. Keeping all her data and apps. (And 624MB RAM)
I would like to update today as well. But the OTA messages never appaers, allso not manuelly.
How can I fix this?
I tried some things on the internet (clearing catch and etc) but no solution worked at the moment.
Click to expand...
Click to collapse
You can just flash the MF1 ROM through Odin. You won't lose anything if I'm not wrong.
Buddhism said:
You can just flash the MF1 ROM through Odin. You won't lose anything if I'm not wrong.
Click to expand...
Click to collapse
Thank you for quick respons!
I would like to try. Do you think I would lose the 624MB RAM?
does someone know what the diffrences are with MC8 and MF1?
I can't find it on the internet...
In the BE, I noticed that the Android 2.3 stock version had better signal with gsm/WCMA and wifi than the 4.1.2 MC8.
So I hope the MF1 solves that problem.
The Chaser said:
Thank you for quick respons!
I would like to try. Do you think I would lose the 624MB RAM?
does someone know what the diffrences are with MC8 and MF1?
I can't find it on the internet...
In the BE, I noticed that the Android 2.3 stock version had better signal with gsm/WCMA and wifi than the 4.1.2 MC8.
So I hope the MF1 solves that problem.
Click to expand...
Click to collapse
You won't lose 624MB RAM. MF1 seems to be more stable than MC8, generally better.
Settings > Device info > Software update > Update!
Should update your phone via OTA.
If you're gonna use odin tho, I would advise MG2 over MF1, it's newer and more stable.
If you do happen to loose the 624 MB ram, you can use this to get it back --> http://forum.xda-developers.com/showthread.php?t=2389395
Carpe-Dimi said:
Settings > Device info > Software update > Update!
Should update your phone via OTA.
If you're gonna use odin tho, I would advise MG2 over MF1, it's newer and more stable.
If you do happen to loose the 624 MB ram, you can use this to get it back --> http://forum.xda-developers.com/showthread.php?t=2389395
Click to expand...
Click to collapse
Thank you.
Is it suiteble for Belgium you think? (MG2)
Thank you all for your kind awnsers
The Chaser said:
Thank you.
Is it suiteble for Belgium you think? (MG2)
Thank you all for your kind awnsers
Click to expand...
Click to collapse
I have updated to MF1. Like you said, I keeped all apps and data.
I have started afterwards with clean start, for better performance.
MF1 gifs me a better signal for wifi and 3G!
As I'm curious for MG2, does someone know that it works for Belgium?
The Chaser said:
I have updated to MF1. Like you said, I keeped all apps and data.
I have started afterwards with clean start, for better performance.
MF1 gifs me a better signal for wifi and 3G!
As I'm curious for MG2, does someone know that it works for Belgium?
Click to expand...
Click to collapse
i'm in the netherlands (don't tell anyone tho!) and it works fine here
Carpe-Dimi said:
i'm in the netherlands (don't tell anyone tho!) and it works fine here
Click to expand...
Click to collapse
thank you!
What is the full baseband in your case?
The Chaser said:
thank you!
What is the full baseband in your case?
Click to expand...
Click to collapse
Baseband: I8160XXMG2
Is all it says
Buildnumber: JZO54K.I8160XXMG2
Is what that says
I have tried every 4.4 rom for n7100 ( cm11, omni , omni asylum ) but in every rom i don't get network .....
some info.
1. imei is there
2. baseband mj9 (mk4 4.3 rom)
3. flashed via cwm 6.0.4.5
4. signal comes just for a second then go away...
please help......
sachinwadhwa46 said:
I have tried every 4.4 rom for n7100 ( cm11, omni , omni asylum ) but in every rom i don't get network .....
some info.
1. imei is there
2. baseband mj9 (mk4 4.3 rom)
3. flashed via cwm 6.0.4.5
4. singal comes just for a second then go away...
please help......
Click to expand...
Click to collapse
Get SELinux Mode Changer from playstore, set it to permissive, reboot.
sent from my GT-N7105 on Android 4.4.1 SlimKat Beta 1.3
Thanks it worked perfectly
Gandicela said:
Get SELinux Mode Changer from playstore, set it to permissive, reboot.
sent from my GT-N7105 on Android 4.4.1 SlimKat Beta 1.3
Click to expand...
Click to collapse
it didn't worked for me!!!!! same problem.. signal comes for a second and then go away...
any other solution?
MadMango005 said:
Thanks it worked perfectly
Click to expand...
Click to collapse
did you also had the same problem?
If you don't have any network at all, this one helps. If the problem is network going on and off, it probably is something else for which I don't know the solution.
sent from my GT-N7105 on Android 4.4.1 SlimKat Beta 1.3
Gandicela said:
If you don't have any network at all, this one helps. If the problem is network going on and off, it probably is something else for which I don't know the solution.
sent from my GT-N7105 on Android 4.4.1 SlimKat Beta 1.3
Click to expand...
Click to collapse
yes network is there for a second then it shows no service... for around 1 minute then again its back for 1 sec. and so on.
Ask the OP of what ever rom your useing (what he or she wrote the rom to my guess thay a wrote the roms to 4.1.2 not 4.3 so if im right use baseband from 4.1.2 not 4.3
And that should fix your problem as I know cm11 is worte to 4.1.2 as it works good
BIG JD said:
Ask the OP of what ever rom your useing (what he or she wrote the rom to my guess thay a wrote the roms to 4.1.2 not 4.3 so if im right use baseband from 4.1.2 not 4.3
And that should fix your problem as I know cm11 is worte to 4.1.2 as it works good
Click to expand...
Click to collapse
i flashed ddmg1 modem ( 4.1.2 baseband )... now network does not come even for a second.. it shows no service ( imei is there and used both enforcing and permissive).
what to do now?
.
sachinwadhwa46 said:
i flashed ddmg1 modem ( 4.1.2 baseband )... now network does not come even for a second.. it shows no service ( imei is there and used both enforcing and permissive).
what to do now?
.
Click to expand...
Click to collapse
my baseband is n7100xxdmf1 and with the last nightly from cm 4.4 I can phone and text just like stock my imei number is there (phone is working just fine) so I don't know what is up with yours can you do a adb log ( log cat will do it for you if you dont know how) and ill see how or were the problem is
BIG JD said:
my baseband is n7100xxdmf1 and with the last nightly from cm 4.4 I can phone and text just like stock my imei number is there (phone is working just fine) so I don't know what is up with yours can you do a adb log ( log cat will do it for you if you dont know how) and ill see how or were the problem is
Click to expand...
Click to collapse
i downloaded the application alogcat.. for how much time i have to run logs /or pause it? and how / where to send u the .txt file? sorry i dont even know the abc of it or linux .. thats why asking details..
and tell me if i am wrong somewhere..
1. acatlog in my n7100
2. which linux status enforce or permissive?
sachinwadhwa46 said:
i downloaded the application alogcat.. for how much time i have to run logs /or pause it? and how / where to send u the .txt file? sorry i dont even know the abc of it or linux .. thats why asking details..
and tell me if i am wrong somewhere..
1. acatlog in my n7100
2. which linux status enforce or permissive?
Click to expand...
Click to collapse
I just need you to record what happens when you phone or text/network gose down after that save and upload and ill have a look
BIG JD said:
I just need you to record what happens when you phone or text/network gose down after that save and upload and ill have a look
Click to expand...
Click to collapse
here is the logcat ...... please check it .... and thank u for giving me so much time.....
sachinwadhwa46 said:
here is the logcat ...... please check it .... and thank u for giving me so much time.....
Click to expand...
Click to collapse
I just got the drd that you posted ill have a look for you
BIG JD said:
I just got the drd that you posted ill have a look for you
Click to expand...
Click to collapse
ok.. i will wait for your reply..
sachinwadhwa46 said:
ok.. i will wait for your reply..
Click to expand...
Click to collapse
Your logcat is saying your missing a load of Lib form the rom my thought are a bad download of the rom re-download it as the radio libs are mess up if you can get someone to pull libm1/libm2 as both of them are mess up them two lib will get you to call and text if you download a fresh cm11 and gapp it should sort it all out dont mod untill you can confirm that is the only problem and let me know
BIG JD said:
Your logcat is saying your missing a load of Lib form the rom my thought are a bad download of the rom re-download it as the radio libs are mess up if you can get someone to pull libm1/libm2 as both of them are mess up them two lib will get you to call and text if you download a fresh cm11 and gapp it should sort it all out dont mod untill you can confirm that is the only problem and let me know
Click to expand...
Click to collapse
today itself i downloaded fresh cm11 rom (cm-11-20131204-Linaro-n7100.zip) and flashed it first with gapps and then without gapps.... but the same problem persists....
i tried flashing it both cwm 6.0.4.5 and twrp 2.6.3.1 recoveries ... but no success....
some more info - earlier i upgraded to official 4.3 mk4 ..... and rooted it with cf auto root.... as a result i got my knox warranty tripped.... ( at that time i was'nt aware of that).. is this causing the network problem?
network is working fine on official mk4 .... and other custom roms with android less than equal to 4.3...
sachinwadhwa46 said:
today itself i downloaded fresh cm11 rom (cm-11-20131204-Linaro-n7100.zip) and flashed it first with gapps and then without gapps.... but the same problem persists....
i tried flashing it both cwm 6.0.4.5 and twrp 2.6.3.1 recoveries ... but no success....
some more info - earlier i upgraded to official 4.3 mk4 ..... and rooted it with cf auto root.... as a result i got my knox warranty tripped.... ( at that time i was'nt aware of that).. is this causing the network problem?
network is working fine on official mk4 .... and other custom roms with android less than equal to 4.3...
Click to expand...
Click to collapse
It might be that as I haven't done that but I dont know how knox can Mess up the radio libs on you ill have a wee read up on knox to see if it can do that but I do real doubt it but you never know
BIG JD said:
It might be that as I haven't done that but I dont know how knox can Mess up the radio libs on you ill have a wee read up on knox to see if it can do that but I do real doubt it but you never know
Click to expand...
Click to collapse
yes.. i am getting this problem only on 4.4+ roms.. 4.3 and 4.1.2 network working fine
It's now available in the oppo forums to manually flash. An OTA won't arrive until next month, but we can update now
http://www.oppoforums.com/threads/find-7a-7-coloros-v2-0-0i-kitkat.21508/
farenteria said:
It's now available in the oppo forums to manually flash. An OTA won't arrive until next month, but we can update now
http://www.oppoforums.com/threads/find-7a-7-coloros-v2-0-0i-kitkat.21508/
Click to expand...
Click to collapse
Are we able to flash the file through twrp? Or do we have to wait for someone to strip it down?
Will wait for a debloated rooted zip to come out
bor3d2damax said:
Are we able to flash the file through twrp? Or do we have to wait for someone to strip it down?
Click to expand...
Click to collapse
Not sure. I haven't tried it, but you are welcome to try. Just backup
farenteria said:
Not sure. I haven't tried it, but you are welcome to try. Just backup
Click to expand...
Click to collapse
Ill try it later on tonight if no one beats me to it.
Has anyone been able to root this thing? Their old zip doesn't work on this one.
can't have root permanent... everytime i need root i must start SUPERSU and ask for update.. then without reboot i can use the app in with root priviledges!
i hope someone come out with a solution!!!
bor3d2damax said:
Ill try it later on tonight if no one beats me to it.
Click to expand...
Click to collapse
From the oppo forums, it seems like it's perfectly okay to flash it from TWRP, but the Rom will overwrite the recovery with the stock one
simika said:
can't have root permanent... everytime i need root i must start SUPERSU and ask for update.. then without reboot i can use the app in with root priviledges!
i hope someone come out with a solution!!!
Click to expand...
Click to collapse
Follow This To Root Color OS 2.0i
Is it possible?
Can I use application from chinese color os rom in international color os rom?If possible please tell me how to do.Thanks in advance
uzumakisoeoaksan said:
Can I use application from chinese color os rom in international color os rom?If possible please tell me how to do.Thanks in advance
Click to expand...
Click to collapse
You might have to install it as a system app, but it might work seeing as how both run ColorOS
What about theX9007 platform?
This is great news about a new, stable release, but everything says it is for the X9006 only. Myself and others have the X9007. I use my X9007 in Europe and the USA... and have no intention of using LTE in China. If I flash this, will I essentially have the X9006?
I am currently running the last X9006 beta that was OK to flash on the X9007. All my cell networks are working fine, including LTE. If I do this, will I need to perform a special modem flash for baseband... or only if I want a "Chinese" phone? Everything I have always heard is that both phones are exactly the same hardware.
Skorp62 said:
This is great news about a new, stable release, but everything says it is for the X9006 only. Myself and others have the X9007. I use my X9007 in Europe and the USA... and have no intention of using LTE in China. If I flash this, will I essentially have the X9006?
I am currently running the last X9006 beta that was OK to flash on the X9007. All my cell networks are working fine, including LTE. If I do this, will I need to perform a special modem flash for baseband... or only if I want a "Chinese" phone? Everything I have always heard is that both phones are exactly the same hardware.
Click to expand...
Click to collapse
The Color OS released is International Version 2.0.0i. Is should work fine on X9007 too.
Hello people, I know I'm not really active on this community but this is the only place I know of where I can get help.
So I saw on many pages KitKat is released on H. Ascend P6, however "internet update" said I'm on the latest version (I live in Mexico). On an old thread I did a really long time ago, some guys helped me to updgrade my compilation version to B125.
I saw on a post I had to update from B125 to B132, and then install the KitKat update (B506 http://huaweinews.com/2014/06/ascend-p6-b510-official/ ). The B506 version seems to include Emotion UI 2.3, while some themes on this forum are for E. UI 3.0
I don't understand what ROM means, but I see there are many around here. E.g:
http://forum.xda-developers.com/asc...8-kangvip-tools-integrated-repackbbn-t2986681
http://forum.xda-developers.com/ascend-p6/development/ascend-p6-u06-b709-emui-3-0-kitkat-t2999971
http://forum.xda-developers.com/ascend-p6/general/b520-update-android-4-4-2-enotion-ui-2-3-t2903736
http://forum.xda-developers.com/ascend-p6/general/ascend-p6-b708-emui-3-0-international-t2991646
That's why I'm really confused. While I'd like to have the latest E. UI version, I'd also like stability and few bugs.
Can anyone help me?
Juanpepe22 said:
Hello people, I know I'm not really active on this community but this is the only place I know of where I can get help.
So I saw on many pages KitKat is released on H. Ascend P6, however "internet update" said I'm on the latest version (I live in Mexico). On an old thread I did a really long time ago, some guys helped me to updgrade my compilation version to B125.
I saw on a post I had to update from B125 to B132, and then install the KitKat update (B506 http://huaweinews.com/2014/06/ascend-p6-b510-official/ ). The B506 version seems to include Emotion UI 2.3, while some themes on this forum are for E. UI 3.0
I don't understand what ROM means, but I see there are many around here. E.g:
http://forum.xda-developers.com/asc...8-kangvip-tools-integrated-repackbbn-t2986681
http://forum.xda-developers.com/ascend-p6/development/ascend-p6-u06-b709-emui-3-0-kitkat-t2999971
http://forum.xda-developers.com/ascend-p6/general/b520-update-android-4-4-2-enotion-ui-2-3-t2903736
http://forum.xda-developers.com/ascend-p6/general/ascend-p6-b708-emui-3-0-international-t2991646
That's why I'm really confused. While I'd like to have the latest E. UI version, I'd also like stability and few bugs.
Can anyone help me?
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=2986681
For this rom and b709 you need twrp
If you want to update to b708 you need to go from b125 to b132 then on b510/511/512/513 and from there you can flash b708 international but only with stock recovery
Sent from my P6-U06 using XDA mobile app
AdnanCG said:
http://forum.xda-developers.com/showthread.php?t=2986681
For this rom and b709 you need twrp
If you want to update to b708 you need to go from b125 to b132 then on b510/511/512/513 and from there you can flash b708 international but only with stock recovery
Sent from my P6-U06 using XDA mobile app
Click to expand...
Click to collapse
Okay:
I'm now downloading B132 right now and will update to 510 afterwards. What I don't get is the flashing and stock recovery stuff at the moment
Juanpepe22 said:
Okay:
I'm now downloading B132 right now and will update to 510 afterwards. What I don't get is the flashing and stock recovery stuff at the moment
Click to expand...
Click to collapse
Flashing is basically installing rom,I dont know how to say that more simple..
And stock recovery is default huawei recovery. You dont have too bother with that if you didnt installed twrp or some other custom recovery
Sent from my P6-U06 using XDA mobile app
AdnanCG said:
Flashing is basically installing rom,I dont know how to say that more simple..
And stock recovery is default huawei recovery. You dont have too bother with that if you didnt installed twrp or some other custom recovery
Sent from my P6-U06 using XDA mobile app
Click to expand...
Click to collapse
I think I get it now, guess I'll be on E. UI 2.3 for some time
AdnanCG said:
http://forum.xda-developers.com/showthread.php?t=2986681
For this rom and b709 you need twrp
If you want to update to b708 you need to go from b125 to b132 then on b510/511/512/513 and from there you can flash b708 international but only with stock recovery
Sent from my P6-U06 using XDA mobile app
Click to expand...
Click to collapse
Hi there again.
I managed to install latest international kitkat firmware (b510) but I have got some troubles...
The system gui is indeed amazing, but laggy.
It took up to 2 hours and a half to make a full charge before, but now it takes at least the same time or even more (up to 3 hours now).
Device gets hotter than before, even when it's winter in my country.
Native explorer is really laggy that it's impossible to browse the internet with it. I gotta use chrome.
Battery probably drains faster than before.
Are those things normal? should I downgrade or update to another ROM? What should I do?
Because I'm getting worried for my phone due to those reasons.
Juanpepe22 said:
Hi there again.
I managed to install latest international kitkat firmware (b510) but I have got some troubles...
The system gui is indeed amazing, but laggy.
It took to 2 hours and a half to make a full charge, but now it takes at least the same time (up to 3 hours now).
Device gets hotter than before, even when it's winter in my country.
Native explorer is really laggy that it's impossible to browse the internet with it. I gotta use chrome.
Battery probably drains faster than before.
Are those things normal? should I downgrade or update to another ROM? What should I do?
Because I'm getting worried for my phone due to those reasons.
Click to expand...
Click to collapse
Try upgrading to the latest official international - B520 - very stable and battey friendly.
ThunderBird891 said:
Try upgrading to the latest official international - B520 - very stable and battey friendly.
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Hey there, I did some research and it seems to be a german or european upgrade, not an international one
You wont know if its good or not until you try it.