Well, received my Sony Xperia Z Ultra C6833 a couple of days ago.
Received a notice on the OTA, upgraded to 14.1.B.2.257
I encountered random restart issues whenever Wifi is activated, so I thought, fine.
I finally have access to my computer, installed the PC companion, it prompt me with a new 14.2.A.0.290 update.
Again, I updated my phone, hoping it'll fix the Wifi problem.
After restarting, I did a test, as usual. Wifi problem persists, and what's worse, a new problem. Wifi and Playstation 3 SixAxis controller connected using bluetooth didn't play nice, caused my phone to reboot.
I know a lot of people downgraded the firmware back to the previous version, with NAN backups etc.
And some even managed to restore their IMEI back to normal.
But for my case, I haven't root my phone, attempt to downgrade it using Flashtool, lost my IMEI.
Seems that I have no choice, but to return it back to 14.2.A.0.290 praying that it works, and I still can't see my IMEI.
No, I don't have a NAN backup. That's the part which gave me a headache. I've messed around with HTC one X (a year ago), never had this problem problem before, and it's something new I've learnt from you guys today.
Tried cyangenmod's boot.img, doesn't do me any good.
Anyone managed to recover their IMEI here?
Otherwise I might have to get it back to the dealer for a replacement.
Update: Thanks to krabappel2548's guide, I've managed to flash it to 14.2.A.0.290 again and got my IMEI back, but SixAxis still won't play nice with Wifi, and the problem with random reboots while Wifi is ON still persists.
we have the same issue, mine happened during the old update, after ota wifi gets stuck, wont turn on and reboots the device. upto now its still not fixed. 3 updates have passed and still the issue persist. hope you find a fix it will help me too. tried everything from downgrading, flashing custom rom,kernel, upgrade, unlock, relock but still cant fix it
I guess i'm not the only one then. I can live with the wifi issue for the time being as long as i stick to using data. But i fear it's going to affect tethering should i need that.
Please take a look at this post, it may help you. --> http://forum.xda-developers.com/showthread.php?t=2573349
nopponm said:
Please take a look at this post, it may help you. --> http://forum.xda-developers.com/showthread.php?t=2573349
Click to expand...
Click to collapse
Read it the moment I discovered that my IMEI is missing.
I tried reflashing excluding the baseband, doesn't work for me, right after i realized i have a missing IMEI.
Read up on the android emulator, but haven't tried it, as my computer is kinda old, took forever to run it. Will try it once I get my hands on a faster computer
Bah. Crashed when I tried to use my qx100 which i've just received. Haha. Anyone else has any fun with qx100 and z ultra combo? The Z ultra almost reminds me of my ex-girlfriend.
Meanwhile, I can't wait for kit Kat, and hope they really squash these bugs
The best thing would be to contact Sony and make them aware of this bug. Losing your IMEI by simply updating should never happen and it's quite a serious bug.
Actually i lost it after downgrading. Downgrade is simply because of phone keeps rebooting after I turn Wifi on.
LordManhattan said:
The best thing would be to contact Sony and make them aware of this bug. Losing your IMEI by simply updating should never happen and it's quite a serious bug.
Click to expand...
Click to collapse
let's hope this is the answer : p
New build 14.2.A.1.114
abuihsan said:
let's hope this is the answer : p
New build 14.2.A.1.114
Click to expand...
Click to collapse
I certainly hope so too.
Hope it fixes the rebooting issue with WiFi enabled.
Or the Google Play Edition port if it does fix the problem too
Anyone tested the new update yet? Does it fix the wifi issues with crashing/rebooting?
ok so i purchased my phone on amazon and got it somewhere around feb 25th, i got a message on the phone to update software so naturally i did, then i discovered what rooting does and i decided to follow some youtube instructions to flash my phone to an earlier firmware the link wasnt working so i found another which was C6802_14.1.B.0.475_GENERIC Hong Kong.ftf after flashing this i lost my imei its all zeros and i then tried flashing C6802_14.1.B.1.526_M3dD0g.ftf with no luck so im trying to find out what the updated software was that i must have downloaded when i first got the phone given the date i had recieved it im thinking that the 14.2.A.1.142 is the correct one that i must have updated to, i was running version 4.3 jelly bean before all this happened i also have this problem where everytime i turn off the phone and turn it back on it is in the chinese writing again and asks me to select my language again anyone know what to do short of return the phone while i still got time my internet is extremely slow im tired of it taking 4 hours to load a new ftf just to find out its not the right one ive heard some where hving success with the 290 getting their imei back but im thinking thats the software they started with or updated to to get it back so i have no idea which one i started with or which one i updated to all i know is the date i got it and that possibly its the 14.2.A.1.142 looks really familiar im downloading that one now so we will see what happens and i also read something about flashing excluding the basebands so if that is part of it please make it as clear as possible im obviously a noob but im learning quick
Pleas dont ask the same question in multiple threads.
See my reply to the other thread you necromanced
Related
Hello people, I have a rather peculiar issue with my SII
I have had this issue for some time now and really doesnt bother me that much, its just annoying. And its just now that I have bothered writing a post about it.
If Ive run out of battery, I plug my phone into the charger, turn it on while its charging, I get no service, not prompted to input PIN and get the Uknown IMEI\baseband version. But if I let it charge a couple of minutes, unplug the charger and turn it on, everything works fine. Whats going on here?
I think this problem occured after installing one of bmarko's MIUI roms. I have since full wiped and restored stock rom. Upgraded two new official samsung roms as they have been released, currently running XWKI8 unrooted completely stock and the issue still persist.
I have searched around and there are similar cases out there but not really any clear solutions. Theres even a post over at cyanogenmods forum site, but no replies.
As said earlier its not really a big issue for me, not expecting a immediate solution but I would really like to understand the problem if someone has the information since I dont have the technical competence to understand it myself. I obviously havent corrupted or lost anything in my efs folder since its working without the charger, or? Could there be remains of a bug from another rom still in the system causing this?
Any replies would be appreciated, thanks.
Same Problem
Hey FlipTrick,
I got exactly the same problem. Dont remember how it happened exactly, but do remember I didn't do anything exotic. Can't display my IMEI, unknown baseband version and no prompt for my PIN.
I Tried several things:
- Reflashed the advised codeworx kernel using odin.
- ReInstalled CM 7.1 and tried nightly version.
- Reflashed different RADIO ROMS from XDA (goo.gl/TjoaM)
Nothing worked. Does anyone know what the problem might be? Or know what I could try next?
Greetings,
Xianduras
I had this problem once when I used a jig to reset the flash counter. Given the modem (and the IMEI) wasn't showing up in the phone details, I reflashed the modem which fixed it.
Occasionally after a reboot my modem/IMEI details take around 20-30 seconds to appear, but they've never not turned up/left me without service apart from that one occasion.
problem gone?!
Problem seems to be gone, noticed it after flashing Hydrog3n rom. Cant say if thats the solution though, havent tested it for awhile and i've flashed alot of roms
Hey guys,
I hope someone will know the answer to my problems, I'll try to keep this short. (English is not my first language so excuse me for any mistakes I make).
Around 2 months ago I couldn't connect to my wifi, I tried everything, but eventually I thought the only solution was to factory reset my Samsung Galaxy S2.
That turned out to be a stupid decision. I made a back up of my media files, so those were safe. But the option to make a back up of your contacts using google didn't work, so I lost all my contacts, whatsapp messages and text messages.
Factory resetting my phone was the solution to the wifi problem though, so I was happy with that. And in the mean time I've gotten a lot of my contacts back, so that's not that kind of a big issue to me anymore.
But now I have a new problem. My phone can't update it's firmware anymore. I've tried using the update function from the phone, but it says it can't connect to the server. And using KIES, it says that the phone can't be updated as well. Now it's running on 2.3.5 and I'd really like to get the new OS available. (This is problem #1).
Problem #2 is the fact that in the last few days my battery has been incredibly weak. Normally I could last 1,5 days to 2 days with a fully charged battery, but now it seems to only last about 4-6 hours. The phone seemed to be a lot warmer as well.
I've tried to find a solution for problem #1, and all I could find is that maybe the factory reset changed the settings of which country your phone is from (I'm from the Netherlands), and that this is the reason why I can't update my phone.
In the thread I found they were talking about using #1234# and checking the codes there, but when I use this my phone displays (translated) ''connection problem or wrong MMI-code''. So I can't check if the data changed after the factory reset.
What should I do next?
Thanks in advance.
Hello there mate.
Im not a dev or something but from different cases that i've seen with many GS2 phones i think i can help you ( i hope at least ).
First of all i think you can easily update with odin to the new ICS firmware Samsung has for GS2.( If you use windows 7 run as administirator )
You can find many tutorials on youtube of how to do that.
Remember to back up all of your data before updating because they will be erased.
After installing fresh ICS firmware (official 4.0.3) you will need to do a factory reset.
Now for your second problem i think it might be an app problem which requires power from your CPU and that's why your phone is overheating and the battery is draining that fast.
I would suggest after using an app to kill it via the task manager so it won't run at the background demanding dedication from the system.
If that doesn't work also try re-installing all of your apps.
Hope you find this kinda useful friend and solve your problems.Take care
Thanks for the reply!
But before I upgrade with odin, don't I need to know the codes (representing where your phone is from etc.)?
I've found them under settings. They are:
Baseband: I9100XXKI4
Kernel version: 2.6.35.7-I9100XWKJ3-CL647431 [email protected]#2
Build number:GINGERBREAD.XWKJ3.
And how do I backup all my files? Especially contacts, text messages and whatsapp messages?
No problem ! Im glad that you found my info somehow helpful!
Now as i said earlier im not that kind of expert so giving the current sittuation i don't really know. You should search on the internet for your firmware available for your country and also you can search at sammobile.com then go to firmwares then select the Smartphone option then Android and you should be good to choose the firmware and download it for your region/country. ( Terribly sorry for not giving a link but xda forums are saying that i need more than 10 posts to post a link.
So good luck with that one :good:
I never tried it myself but i've seen that people backup their contacts,texts and apps with KIES so you should give it a try :good:
Either than that,this is all i know and im really sorry if i can't help you any further as im new here too
Alright thanks for the help.
I made a backup of my contacts, whatsapp messages and text messages on my SD card. I'm almost gonna start using Odin. (You don't need a rooted device in order for Odin to work, right?). And I also only got a .tar file from the downloaded package from Sammobile.com, is that all I need?
I'll post the results
Yes Odin will work with unrooted and rooted devices!
I don't know if that's the file, i would do a little search before updating about the files and remember to watch a video on youtube to help you with the process !
Things to remember : If you are on windows vista/7 run Odin as administirator
After installing the firmware do a factory reset / clear cache
Good luck! I hope somebody more experienced than me will help you better than i did . :good:
Haha alright thanks for the help.
I used Odin this afternoon, with succes! I updated to 4.0.3 (only using the .tar file) and after that I factory reset my phone.
Also, I managed to succesfully retain my text/whatsappp messages + contacts, so everything's fine.
I'm going to try out my phone for a couple of days and I'll report if anythings wrong with it.
Really glad that things went in the right direction for you
Just a quick thought now, our Samsung Galaxy S2 will get a new update to 4.0.4 which is reported to be far better than the current one and will be available on the upcoming weeks so be prepared to do another update
But anyway you did a great job! :good:
Hi guys,
I have a huge problem. I had a stock GB firmware customized by Optus (carrier in Australia) on my S2 I then decided to change to the new ICS 4.0.4. I downloaded the stock unbranded firmware from SamMobile (Australia 2012 September 4.0.4 I9100XWLPW, I9100XSALP6, XSA) I updated using Odin. Before I did the update I reset the phone, did the update, it all went smoothly. After the update I reset the phone again and then proceeded to reinstall all my apps and restore my contacts, sms, etc.
The phone works and all functions on it work, however now very randomly the phone would totally freeze. The phone would be in standby, the screen would come on and it would be frozen. The screen stay on all the time and it does not respond at all. It will stay frozen until I restart the phone by pressing Home+power buttons to restart it.
After restart it all works fine for a few hours, sometimes a day and would just lock up again. The phone is not rooted and as I said i just changed the firmware from the Optus branded GB 2.3.6 to unbranded stock ICS 4.0.4 by using Odin.
Is there a way to find out what is causing the phone to lock up like that? Any suggestions would be helpful.
and then proceeded to reinstall all my apps and restore my contacts, sms, etc.
Click to expand...
Click to collapse
I hope you haven't restored any data app?
przemcio510 said:
I hope you haven't restored any data app?
Click to expand...
Click to collapse
I made sure that I didn't restore any data apps. The only apps that got restored are the ones that get automatically restored by Play store.
I have disabled the live wallpaper that I had and it seems to have stopped the freezing for the moment. I will report on what I find out.
In the mean time if anyone else has a similar issue or has a definite solution please let me know.
Thanks
i know this is a resurrection, but don't see it has been resolved.
also found same/similar problem on another topic, but no resolution either.
couldn't find any resolution anywhere on the net, but possibly i'm just missing it (searching for wrong parameters?)
anyway, a friend of mine bought second-hand (third or even fourth hand to be precise) i9100 with 2.3.6 (stock KI3) on it. the guy who sold it to him said something like: "it works best on 2.3, on 4.x it's buggy".
it was working fine, but friend wanted newer OS, so we tried update. it didn't work, and i found out CSC was broken/missing. somehow i managed to repair it, and update was finally working, but was unable to find any for our location.
so next step was to find stock rom that would work on the device, and then i tried four different 4.1.2 stock roms from this topic.
after flashing it through odin, every one was acting fine, until couple of minutes after it started freezing or rebooting randomly.
then i tried flashing CWM, and flashing from sd card, but it was all the same.
wiping data, cache and dalvik cache, prior to flashing. wiping data after flashing...
nothing seemed to work.
GB works rock solid, ICS works better than JB, but stills it freezes or restarts randomly.
tried CM10, but all the same, except it works a bit faster then official JB. but who cares about speed if it freezes/restarts constantly?
back to who knows which build... freeze... samsung galaxy s2 - i9100... with yellow triangle... booting stopped.
so i decided to dig deeper, trying to find hungarian stock build (country we were told the phone came from) not being sure that KI3 is what the phone came actually with. i found 4.0.3, put it on SD card, wiped data, cache, flashed CWM, wiped data, cache, dalvik cache, flashed 4.0.3 from sd, wiped data, booted, entered location for updates - hungary. update found, hooray... downloading... installing... rebooting... working?
nope... it's worse than ever. trying to log onto google account. typing in email add.... freeze... switching phone on - freeze... thinking about... freeze.
i couldn't sit still. yellow triangle, all those reboots/freezes... at least i wanted that triangle gone, and without a JIG, there was only solution for me was to try triangle away. it wasn't available for download in my country from play store, so luckily xda was there.
somehow i managed to download it from the device, install it, click remove the triangle... it did it's magic, rebooted... and miracle happened!
no more freezes.
so i started torturing poor phone, benchmarking, playing games, listening to music.... it seemed stable for about an hour.
so i said to myself:
- it's possible that previous owners tried to upgrade it to newer firmware, and somehow screwed up the bootloader, which was fixed by this app? maybe that was all there was from the beginning? why not try putting 4.1.2?
and i did... took 4.1.2 spanish build from already mentioned page above, flashed it... and voila. working JB... torturing the phone... playing with it... hour passes, another hour...
friend wakes up... takes his phone in awe, starts playing with it.. we talk a bit... and then that look it just froze again!
from that moment on, the phone again starts restarting or freezing randomly...
and, yes, i still have no clue what could be the cause. it doesn't matter if wifi is on or off, if you're talking on the phone or not, bluetooth and gps are always off. only thing that he noticed is that it usually happens while he's using the phone (meaning: operating the digitizer or buttons). if he starts music playback and not touching buttons or screen, it will probably play for hours.
one more thing, but i doubt it would be the case. the battery in the phone is not original one that was shipped with it, but a quality replacement.
it doesn't feel as if the phone is overheating... so i don't know what else i could do with it.
for now, it's back to 2.3.6.
we both lost a week, torturing ourselves with this problem.
i don't know is there anything i could add more?
all suggestions are welcome.
cheers
Maybe try kernel cleaning script and try philz or siyah kernels.
You shouldn't have to flash a custom kernel so your phone won't freeze, but yes, you could run a nuke script in order to wipe clean all custom ROM's leftovers.
Try flashin' jb via mobile odin, see if it keeps freezing up on you. If so, nuke it up.
Sent from the little guy
i'll try them out.
probably for the weekend, if not sooner. will report back here with info.
any other suggestions are also welcome.
thanks a lot.
cheers
ok, so here are some updates.
i finally got my hands back on my friends phone, and tried nuking remains of older flashes.
following that, i flashed stock spanish rom from above mentioned page, updated after installation to spanish update... and after a few minutes, sudden reboot...
so, went back to nuking, and flashed stock hungarian 4.0.3 i found elsewhere (mentioned in my earlier post. don't remember origin... if i find the link on another computer where i downloaded it on, i'll post the link). tried updating, says no updates found.
started torturing the device. it seemed solid, but battery reported it level was low, so hooked it up onto charger and all seemed well. but phone seemed a bit too hot.
after few minutes (this was all about half an hour to hour after flashing to 4.0.3), again freeze.
after rebooting the phone, battery was at 9%, as if processes were draining battery faster than charger recharged it.
so, i figured i gotta try original battery. so i switched his battery with genuine from my phone.
phone seems stable and less hot, for now.
still checking if it is going to freeze or reboot again.
it's about one hour since battery change. still on charger and using wifi and playing around with apps.
i'll check in with news later.
cheers
I have the same issue.but my battery is original.
What I noticed that the phone stuck when I receive an update notification.
Can I stop softwsre to ask for updates? ???
Sent from my GT-I9100G using xda app-developers app
^go to settings, about device, software update and detick auto update. that should stop it from trying to self-update.
ok, so here is an update to my friend's phone status.
currently on hungarian 4.0.3. about 3-4 freezes/reboots a day. sporadic connection breakups during calls. also, when we talk i can hear myself back. this brings me to conclusion it has to do with modem firmware. i found this topic, so i'll try putting that and see what will happen.
if that doesn't solve anything, my question is this: is there any way of knowing which firmware/rom was originally put on the device, since i don't know the real background of the device? i.e. some way of entering IMEI and finding out what should be on it?
cheers
EDIT: tried KH3 modem, no changes... i could still hear myself while talking to my friend on that device. also, it froze couple minutes later. going back to 2.3.5-2.3.6 for now.
so after couple of months, i finally got my hands back onto this phone...
gave my friend my phone, so i could play a bit with this faulty one.
i have played with it for a couple of days now, and here are things i've tried.
i received it from a friend with 2.3.5 on it which had triggered custom binary counter. he's been using it for couple months without any problems.
so i rooted it and installed triangle away again... reset counter, cleared and flashed hungarian stock (telenor) 4.1.2... random freezes again.
tried several stock roms, mostly hungarian ones (4.0.3, 4.1.2). even reformatted with .pit file... random freezes.
reformatted again with .pit and put XXLSJ, installed stability test and let it run...
cpu stability test 15.5 hours no problems, no freezes. then i realized it didn't have a sim card, so i rebooted phone and installed sim card. let it test cpu+gpu for 9 hours... no errors, no problems, no freezes.
so i thought, maybe it's all fine? but it wasn't! as soon as i took phone into my hands and started going through menus it froze!
so i tried SGII_repair, rooted and did "repair"... but nothing changed... still random freezes.
if i just let it do the stability test, it'll probably work forever.
things i've noticed:
- serial number is wrong format (14 hex digits instead of 11 alphanumeric)
- during stability test, cpu frequency dropped from 1200 to 800 mhz (maybe because it was getting warmer? 42-43C during cpu only+charging battery, and about 39-40 during cpu+gpu test)
i tried to find out which firmware is latest according to serial number via kies, but it gave me error.
i know it's from hungarian market, but don't know which exact part of it (branded or not).
don't know what previous owners did to it, and don't have backups of original efs or anything original.
i just want to make it work, don't care much about custom firmwares. i'd be happy even with unrooted stock... just for it to work!
i have no ideas what else to do.
anyone?
finally, as i couldn't resolve the problem, i returned phone to 2.3.5 and sold it as is.
thanks to all people who tried to help.
cheers
Hi guys and gals,
I've had a problem for a week or so, neither my wifi or Bluetooth will turn on. I originally started getting intermittent errors such as "Unfortunately, Bluetooth Share has stopped" in connection with Android wear app. These errors started to roll over to new roms following *complete* wipes.
I've re-locked my bootloader, repaired to complete stock 23.4.A.1.264 with no joy. I'm at a loss now and I'm wondering where to go next, could someone advise me before I return for a warranty repair?
Cheers!
D_JWhite said:
Hi guys and gals,
I've had a problem for a week or so, neither my wifi or Bluetooth will turn on. I originally started getting intermittent errors such as "Unfortunately, Bluetooth Share has stopped" in connection with Android wear app. These errors started to roll over to new roms following *complete* wipes.
I've re-locked my bootloader, repaired to complete stock 23.4.A.1.264 with no joy. I'm at a loss now and I'm wondering where to go next, could someone advise me before I return for a warranty repair?
Cheers!
Click to expand...
Click to collapse
I had the same problem before.In my case,wifi chip burned off.They will give you a new motherboard.Just wipe everything and leave no evidence it was rooted or that it has any other customisations which voids warranty.My advice,dont wait for a fix.there is none.
goaway1234 said:
I had the same problem before.In my case,wifi chip burned off.They will give you a new motherboard.Just wipe everything and leave no evidence it was rooted or that it has any other customisations which voids warranty.My advice,dont wait for a fix.there is none.
Click to expand...
Click to collapse
Thanks for the heads up. In my case, I got wifi yesterday, but only briefly. I found that on other phones (nexus) there's what's known as a persist partition, and this can sometimes become corrupted.
Logcat says my Bluetooth and wifi are still there, just there's something going on at the software level that I can't figure out. I'll try the method above today then it's back to Sony for a warranty repair.
When I was On android 7.0 every thing was working after updating to 7.1.1 wifi and bluetooth stoped working ...
I searched every where but did not find solution
Now again an OTA update came and after updating problem is still there ..
Anyone who had a luck to solve this issue ..
Please Guide me .
Help please
malkuu said:
When I was On android 7.0 every thing was working after updating to 7.1.1 wifi and bluetooth stoped working ...
I searched every where but did not find solution
Now again an OTA update came and after updating problem is still there ..
Anyone who had a luck to solve this issue ..
Please Guide me .
Click to expand...
Click to collapse
I have the same problem
i found, in the app "device help" especifictly in hardware tests when the wifi connect and show connected but without internet, in this part of test show MAC 02:00:00:00:00
nintai said:
I have the same problem
i found, in the app "device help" especifictly in hardware tests when the wifi connect and show connected but without internet, in this part of test show MAC 02:00:00:00:00
Click to expand...
Click to collapse
Many of us has this problem but no one had luck to solve this problem ?
Reply
malkuu said:
Many of us has this problem but no one had luck to solve this problem
Click to expand...
Click to collapse
My model is XT1650-03 in phone status, i had build number NPLS26.118-20-5-3 Android Version 7. 1. 1 with this my wifi no works but my Bluetooth works
so i re install with previous build number NPLS26.118-20-5 same Android Version 7. 1. 1 and for few days the wifi works but not bluetooth until the day by OTA update to build number NPLS26.118-20-5-3 and few days after suddenly the wifi no works but my Bluetooth works.
i will try re install with build number NPLS26.118-20-5 and check if works, after that i update in the post. :fingers-crossed:
i can`t put links to the screenshots :crying:
(To prevent spam on the XDA forums, ALL new users prevented from posting outside links in their messages. After approximately 10 posts, you will be able to post outside links. Thank you for understanding! )
the same problem
i have the same problem in my moto z xt1065-05 , wlan MAC is 02:00:00:00:00,bluetooth is working.
i have the same problem in my moto z xt1065-03 bluetooth not work after n 7.1.1 but wifi work fine how can i fix this ?
You need a motherboard replacement.
If your phone is still covered by warranty, you can send it to a Motorola repair center to have it fixed (and wait 2 or 3 months).
Drx86 said:
You need a motherboard replacement.
If your phone is still covered by warranty, you can send it to a Motorola repair center to have it fixed (and wait 2 or 3 months).
Click to expand...
Click to collapse
I am fed up with this phone ?
And my phone is not under warranty ?
nintai said:
My model is XT1650-03 in phone status, i had build number NPLS26.118-20-5-3 Android Version 7. 1. 1 with this my wifi no works but my Bluetooth works
so i re install with previous build number NPLS26.118-20-5 same Android Version 7. 1. 1 and for few days the wifi works but not bluetooth until the day by OTA update to build number NPLS26.118-20-5-3 and few days after suddenly the wifi no works but my Bluetooth works.
i will try re install with build number NPLS26.118-20-5 and check if works, after that i update in the post. :fingers-crossed:
i can`t put links to the screenshots :crying:
(To prevent spam on the XDA forums, ALL new users prevented from posting outside links in their messages. After approximately 10 posts, you will be able to post outside links. Thank you for understanding! )
Click to expand...
Click to collapse
I have tried flashing modem also but it did'nt work
Have tried many things but no luck till now
malkuu said:
I am fed up with this phone
And my phone is not under warranty ?
Click to expand...
Click to collapse
Then there is no solution.
Mine is still under warranty, I sent it to Motorola two months ago, and they have NOT fixed it yet.
I will NEVER buy another Moto again.
I had this problem with wifi (mac 02:00...) and it came out to be a 100% software problem. I got it as a result of unsuccessful BL unlock, twrp, then root... Finally I decided to get back to locked BL and stock ROM. And "voila!" my wifi is back and is fully functional...
Very Well
chegemli said:
I had this problem with wifi (mac 02:00...) and it came out to be a 100% software problem. I got it as a result of unsuccessful BL unlock, twrp, then root... Finally I decided to get back to locked BL and stock ROM. And "voila!" my wifi is back and is fully functional...
Click to expand...
Click to collapse
Congrants :good:
That is a great new for all of us (if the cause is the same of course).
now the big question, how did you do it?. You could be a little more specific please.
1. what stock frimware you used?
I try whit this (XT1650-03_GRIFFIN_RETAIL_7.1.1_NPLS26.118-20-5-3_cid50_subsidy-DEFAULT_regulatory-DEFAULT_CFC.xml.zip) this because the build number of my moto z in this moment is NPLS26.118-20-5-3 but i dont sure.
The Frimware i got it from this web https: //mirrors.lolinet.com/ firmware/moto/griffin/official/RETUS/
2. You previous version ROM ( 7.1.1. ) of android corresponse to the new version stock (7.1.1.) you used to flash or are diferents ??.
3. The Build Number Version was equals?
Thanks for your time!!
i got it fixed when i formatted my cell from recovery now wifi is working but bluetooth is not so definitely its not the hardware issue its only related to software
I have a similar problem with wifi (and hotspot) in my Moto Z. Wifi MAC is 02:00:00:00:00:00.
The battery is also drained really quick - it lasts only 1 day.
The problem occurred a few days ago without any good reason - I did not update nor install anything lately. I tried wiping cache - no success.
edit:
MAC has returned to normal, bluetooth is working.
Wifi still does not find any networks.
My battery mod does not charge the phone - I have no idea why
LitD said:
I have a similar problem with wifi (and hotspot) in my Moto Z. Wifi MAC is 02:00:00:00:00:00.
The battery is also drained really quick - it lasts only 1 day.
The problem occurred a few days ago without any good reason - I did not update nor install anything lately. I tried wiping cache - no success.
edit:
MAC has returned to normal, bluetooth is working.
Wifi still does not find any networks.
My battery mod does not charge the phone - I have no idea why
Click to expand...
Click to collapse
How did you got it back ? Explain something
I did not get it back - wifi still does not work, only MAC returned to normal.
I did not do anything special - just discharged and recharged the phone a few times.
Yesterday I reflashed the kernel (latest TurboZ), wiped cache and power drainage has returned to normal, but MAC is again 02:00:00:00:00:00. No idea why.