Database Develop

[Q] gps not working

Hi
we have 3 galaxy s in our household, 2 of them have a working gps and will lock on, the other one finds about 3 GPS but never locks on .
we are using GPS test from the andriod market to test the phone.
The faulty phone using gps test says inview 3-5 inuse 0) We have sent the phone back to phones4u (UK) and thet sent it to an accridited repair centre.
It came back and the report said it was a software bug
we then retested with gps test and it was only finding 3-5 inview and 0 inuse according to gps test.
All they have done is i think they have just reinstalled the phone back to 2.2 and sent it back to me.
Can you give me any advise on how to fix this please

install jvr -> http://forum.xda-developers.com/showthread.php?t=1139050

Whats the differance between JVR and JVO?
My mums phone is running JVO and the GPS is running fine
can you go from 2.2 straight to JVR?

it has been a bit fixed in jvp/q/r - better signal streanght (snr - signal to noise ratio) due the files updated by samsung - not much but always worth to use latest best files
thats why i always recommend latest firmwares wo any kernels
as samsung never releases sources to latest firmware releases
so you will revert some kernel changes introduced in newer version and not present in kernel builed from older sources
same goes with system files - but in most cases kernels are not touching those
and yes you can go to 2.3.4 jvr straight as long as you will use 3 file firmware and do it as it is said in the thread i linked

Thanks
i will download jvr europe with 512 pit and give it a try will update thread asap

looking forward for your feedback

Many Thanks for your help so far, I have just flashed the Faulty phone with the Links you Provided
However after running GPS Test - its finding 6-8 GPS In View - however its not using any (6+ Inview - 0 Inuse)
is there anything else we could try?
Or do you think the phone is faulty?

what do you mean by
I have just flashed the Faulty phone with the Links you Provided
Click to expand...
Click to collapse
you are posting in i9000 forum not mentioning that you have any other phone model, do you have any other phone model them i9000 ???
if you have i9000 try this
http://forum.xda-developers.com/showpost.php?p=17340205&postcount=1484
you need to be rooted

$omator said:
what do you mean by
you are posting in i9000 forum not mentioning that you have any other phone model, do you have any other phone model them i9000 ???
if you have i9000 try this
http://forum.xda-developers.com/showpost.php?p=17340205&postcount=1484
you need to be rooted
Click to expand...
Click to collapse
My Apologies
I have an I9000 SGS
Do I download both links or just the bottom one?
Then Just Copy and paste the files over righting

still i do not understand
I have just flashed the Faulty phone with the Links you Provided
Click to expand...
Click to collapse
download both - jvr is stock sgs1 gps gr3 is one used in nexuss and soem say it is better
i am testing the gr3 atm so cant speak but it seems better

Which zip do i install First and try
Nevermind
GPS_JVR is Stock
Installing GPS_GRK39C as we speak

Ive Installed the files (I think )
How long do you have to wait on average for it to find the First GPS?

depends, should be something around minute. ive got fix after flashing in about 20 seconds
but it depends on snr in your location, and so many other variables
btw enable data connection/wifi so phone can download agps data
without that it infact can take couple of minutes

Does the Phone Download the agps data automatically?

yup =) as long as there is active data connection/wifi
use those apps to test and download agps:
GPS Status & Toolbox
GPS Test
GPSTest

$omator said:
yup =) as long as there is active data connection/wifi
use those apps to test and download agps:
GPS Status & Toolbox
GPS Test
GPSTest
Click to expand...
Click to collapse
What is a decent Program to Copy and paste the Files all together?

what files geez

Sorry - i arn't making my self Clear - The GPS Modified Files ?

you mean /data/gps/ ??
why you want to save that ??
any file explorer that can mount there

Ok - Seems we have a Working GPS
Once GR3 has been Released - Can you Upload it please?

[Q] Soft keys don't work?!

Hello, i have my Note rooted, and installed framework for circle battery.
I have baseband XXKJ4 android 2.3.5, besides that everything is stock !
At first everything was working great, no problems whatsoever but now from time to time my soft keys freeze and i must reboot device to get them working again.
So what could be the problem? Should i unroot it and take it back to get it repaired or is that normal? How should i fix it?
Tnx for advice !

Bucika said:
Hello, i have my Note rooted, and installed framework for circle battery.
I have baseband XXKJ4 android 2.3.5, besides that everything is stock !
At first everything was working great, no problems whatsoever but now from time to time my soft keys freeze and i must reboot device to get them working again.
So what could be the problem? Should i unroot it and take it back to get it repaired or is that normal? How should i fix it?
Tnx for advice !
Click to expand...
Click to collapse
It could be the framework changes you did with the battery.
Flash a stock ROM back on it, see if that solves your problem.

Im facing same problem.. Today was the second time the soft keys wuldnt work since i bought the note 1 week ago..after i ended a phone call it took me back to the call logs so i pressed the return soft key but it wuldnt take me back to home screen!! I cant find what causes that issue however it was fixed after i rebooted the phone.. Im on stock KKA
Sent from my GT-N7000 using xda premium

Bucika said:
Hello, i have my Note rooted, and installed framework for circle battery.
I have baseband XXKJ4 android 2.3.5, besides that everything is stock !
At first everything was working great, no problems whatsoever but now from time to time my soft keys freeze and i must reboot device to get them working again.
So what could be the problem? Should i unroot it and take it back to get it repaired or is that normal? How should i fix it?
Tnx for advice !
Click to expand...
Click to collapse
That's a known issue on 2.3.5
On a number of occasions it happens after a call.
Just switch to the latest stock in the 2.3.6 series and all should be OK.

vizvin said:
That's a known issue on 2.3.5
On a number of occasions it happens after a call.
Just switch to the latest stock in the 2.3.6 series and all should be OK.
Click to expand...
Click to collapse
I also have a stock Galaxy Note & have this same problem sporadically. I don't understand your advice. Could you help an Android noob and put it in language I can understand!
Cheers

albielyons said:
I also have a stock Galaxy Note & have this same problem sporadically. I don't understand your advice. Could you help an Android noob and put it in language I can understand!
Cheers
Click to expand...
Click to collapse
He means: Just update your phone from Android 2.3.5 to 2.3.6
The forum has several threads about updating and rooting

OK, I have figured out that 2.3.6 is the android version. But my phone is already onto that version installed, so I can't upgrade to it to fix the problem....
Any other ideas?

albielyons said:
OK, I have figured out that 2.3.6 is the android version. But my phone is already onto that version installed, so I can't upgrade to it to fix the problem....
Any other ideas?
Click to expand...
Click to collapse
Try to reflash the stock rom, it might solve your proplem

[Q] Some noobie questions about ICS and RC3

Some "low quality" questions but everyone is a rookie at first.. but dident also find any answers in the forums.
Question 1. I istalled the newest ICS 4.0.3 by ONECOSMIC and ONECOSMIC RC3 kernel. But seems like the auto brigthness still doesn´t work ?
Do the SensorsFix.zip, fix this problem ?
2. How do you put your own mp3 as ringtone in ICS ?
3. Does 3G work ? but have no 3G logo. At least speed is high over 6mbit download and 2-3mbit upload. So guess 3G work but have no 3G logo up where the signal bar is, only shows signalbar with a R. Why ?
Thanks in advance

Own MP3 can be added by installing RingsExtended from market...
" goo <dot> gl / RdJzN "
replace <dot> by "."

YEAH ! Problem 2 and 3 solved.
But problem 1 is still unsolved. HELP ?

flash again.,..i flashed RC3 n auto brightness works..

matsuir said:
YEAH ! Problem 2 and 3 solved.
But problem 1 is still unsolved. HELP ?
Click to expand...
Click to collapse
Autobrightness can be solved by trying some other kernel...

matsuir said:
YEAH ! Problem 2 and 3 solved.
But problem 1 is still unsolved. HELP ?
Click to expand...
Click to collapse
Reflash the kernel only, and reboot!
If it's still not good, then reflash rom (wipe factory/data, wipe dalvik, wipe cache), don't "reboot system" from recovery, flash the kernel right after the rom and then reboot!

how did you solve your 3g issue? mines jumps between G and E just but neither are fast.
everything else works fine and i followed steps to the letter. would the onecosmic kernel fix this? i didnt need it for anything else and, because i dont live in a 3g area, didnt realise my 3g wasnt working until i went to work today.

WIFI ERROR \ Turnning on \ Wifi Goes To Grey

Hello Everybody ... Am a new member to Xda site but i learned alot through reading your posts long time ago...
anyway here is my problem MY GALAXY NOTE GTN7000 Wifi Is not Working....
Details: I Had The phone since febraury 2012 and it was GB 2.3.6
i Updated to I.C.S 4.0.3 Official Rom and rooted it in july 2012
suddenly in august 2012 the problem started to appear ((( Am Writing Dates so To Avoid the Possibility of Hard Brick or anything because the phone was working great till then )))
THE PROBLEM
1-When I Try To Open Wifi It just Lag and stop responding The ICON GOES TO GREY INSTEAD OF GREEN and stays like that till Reboot and some times stays grey after Reboot
2- when opening wifi from settings tab it says "Turning On Wifi " and stays like that Forever
3- the only Way To restore the wifi icon to white is trying to activate WIFI - Direct
4- Rebooting Used to fix the problem but now NOT
5- Removing the battery Used to fix the problem But NOW NOT
Fixes I Tried
1- Restore Factory Setting & Wipe Cache & Wipe Everything
2- Changing the Rom from (I.C.S 4.0.3 )to (GB 2.3.6 ) to (Paranoid Android ) to (I.C.S 4.0.4)
Sometimes after each format or rom flash wifi worked for 2 hours or even 24 hours normally then problem appear
3- Tried removing Wpa Supplicant ( Helped Sometimes Then NOT )
4- Tried Wifix TO change country code even manually did it
5- Adjusted the Nfram_Semacove i dnt remember the name actually from CC To All ( Worked then later Stopped )
6- Used Wifi Rescue (Worked for a while then Stopped )
7- I Flashed Alot of kernels ((Heared that syiah Kernal Fix this problem but nothing out for NOTE YET )
HELP
I know that many will think that its a hardware ISSUE BUT IF Its hardware then why sometimes it work !!!!!
What i really Think is : Its a BUG Changed some files of the system which are not restored by flashing new ROM !!! for example when i Flashed Roms and Kernels i Found WPA Supplicant unchanged with my router Config !!!!
I SENT THE PHONE TO CUSTOMER SERVICE AND THEY SAID WILL CHECK AND REPLY within24 hrs but for sure its hardware and change Board which means 2800 EGP which is the price of new SGs2 soo am sure its a Bug or Software CAN ANY1 Help MEEEEEE

MOHPHR said:
Hello Everybody ... Am a new member to Xda site but i learned alot through reading your posts long time ago...
anyway here is my problem MY GALAXY NOTE GTN7000 Wifi Is not Working....
Details: I Had The phone since febraury 2012 and it was GB 2.3.6
i Updated to I.C.S 4.0.3 Official Rom and rooted it in july 2012
suddenly in august 2012 the problem started to appear ((( Am Writing Dates so To Avoid the Possibility of Hard Brick or anything because the phone was working great till then )))
THE PROBLEM
1-When I Try To Open Wifi It just Lag and stop responding The ICON GOES TO GREY INSTEAD OF GREEN and stays like that till Reboot and some times stays grey after Reboot
2- when opening wifi from settings tab it says "Turning On Wifi " and stays like that Forever
3- the only Way To restore the wifi icon to white is trying to activate WIFI - Direct
4- Rebooting Used to fix the problem but now NOT
5- Removing the battery Used to fix the problem But NOW NOT
Fixes I Tried
1- Restore Factory Setting & Wipe Cache & Wipe Everything
2- Changing the Rom from (I.C.S 4.0.3 )to (GB 2.3.6 ) to (Paranoid Android ) to (I.C.S 4.0.4)
Sometimes after each format or rom flash wifi worked for 2 hours or even 24 hours normally then problem appear
3- Tried removing Wpa Supplicant ( Helped Sometimes Then NOT )
4- Tried Wifix TO change country code even manually did it
5- Adjusted the Nfram_Semacove i dnt remember the name actually from CC To All ( Worked then later Stopped )
6- Used Wifi Rescue (Worked for a while then Stopped )
7- I Flashed Alot of kernels ((Heared that syiah Kernal Fix this problem but nothing out for NOTE YET )
HELP
I know that many will think that its a hardware ISSUE BUT IF Its hardware then why sometimes it work !!!!!
What i really Think is : Its a BUG Changed some files of the system which are not restored by flashing new ROM !!! for example when i Flashed Roms and Kernels i Found WPA Supplicant unchanged with my router Config !!!!
I SENT THE PHONE TO CUSTOMER SERVICE AND THEY SAID WILL CHECK AND REPLY within24 hrs but for sure its hardware and change Board which means 2800 EGP which is the price of new SGs2 soo am sure its a Bug or Software CAN ANY1 Help MEEEEEE
Click to expand...
Click to collapse
Nobody is Having The Same Issue ???? Any Ideas !!!? Also Reseting Wifi Doesnt Work by #526# says Driver Not Set NG error Please I Need Help ...Thanx

MOHPHR said:
Nobody is Having The Same Issue ???? Any Ideas !!!? Also Reseting Wifi Doesnt Work by #526# says Driver Not Set NG error Please I Need Help ...Thanx
Click to expand...
Click to collapse
I am also facing the same problem for last one month and tried almost all the options tried by you but no relief. Wifi just works some time and other times it stays greyed. Can any one suggest any other solution as i also think it's software problem.

jesus christ, we are not BLIND!
anyway, i have same issues on sgs2

Same issue
@MOHPHR : I am facing the same issue as you.
I tried several ROMs from Original stock ICS to Paranoid to Crisleko's ROM.
Going into the airplane mode and then turning wifi on used to work, not anymore.
3G Data works just fine, not being able to use wifi is frustrating because when I leave it alone, it connects by itself randomly when I am at home for example.
I have done some extensive research and found an article that mentions wifi hardware problems resulting from ICS update on a galaxy S2. (Google: Samsung Galaxy S2 WiFi Issue BY Shaiful Borhan )
I did use the *#*#526#*#* and got the status: "NotSet Driver loaded [NG]".
Anyone can help please ?

WiFi drivers are not installed properly. Flash stock GB firmware
Sent from my GT-N7000 using xda app-developers app

Smokinggun said:
WiFi drivers are not installed properly. Flash stock GB firmware
Sent from my GT-N7000 using xda app-developers app
Click to expand...
Click to collapse
i have seen this before and that was a hardware problem.. not saying this would as well be but its a possibility

nokiamodeln91 said:
i have seen this before and that was a hardware problem.. not saying this would as well be but its a possibility
Click to expand...
Click to collapse
I had the same issue with Galaxy S, tired some custom roms but nothing worked and finally tried with stock GB it worked

Any fix?
MOHPHR said:
Hello Everybody ... Am a new member to Xda site but i learned alot through reading your posts long time ago...
anyway here is my problem MY GALAXY NOTE GTN7000 Wifi Is not Working....
Details: I Had The phone since febraury 2012 and it was GB 2.3.6
i Updated to I.C.S 4.0.3 Official Rom and rooted it in july 2012
suddenly in august 2012 the problem started to appear ((( Am Writing Dates so To Avoid the Possibility of Hard Brick or anything because the phone was working great till then )))
THE PROBLEM
1-When I Try To Open Wifi It just Lag and stop responding The ICON GOES TO GREY INSTEAD OF GREEN and stays like that till Reboot and some times stays grey after Reboot
2- when opening wifi from settings tab it says "Turning On Wifi " and stays like that Forever
3- the only Way To restore the wifi icon to white is trying to activate WIFI - Direct
4- Rebooting Used to fix the problem but now NOT
5- Removing the battery Used to fix the problem But NOW NOT
Fixes I Tried
1- Restore Factory Setting & Wipe Cache & Wipe Everything
2- Changing the Rom from (I.C.S 4.0.3 )to (GB 2.3.6 ) to (Paranoid Android ) to (I.C.S 4.0.4)
Sometimes after each format or rom flash wifi worked for 2 hours or even 24 hours normally then problem appear
3- Tried removing Wpa Supplicant ( Helped Sometimes Then NOT )
4- Tried Wifix TO change country code even manually did it
5- Adjusted the Nfram_Semacove i dnt remember the name actually from CC To All ( Worked then later Stopped )
6- Used Wifi Rescue (Worked for a while then Stopped )
7- I Flashed Alot of kernels ((Heared that syiah Kernal Fix this problem but nothing out for NOTE YET )
HELP
I know that many will think that its a hardware ISSUE BUT IF Its hardware then why sometimes it work !!!!!
What i really Think is : Its a BUG Changed some files of the system which are not restored by flashing new ROM !!! for example when i Flashed Roms and Kernels i Found WPA Supplicant unchanged with my router Config !!!!
I SENT THE PHONE TO CUSTOMER SERVICE AND THEY SAID WILL CHECK AND REPLY within24 hrs but for sure its hardware and change Board which means 2800 EGP which is the price of new SGs2 soo am sure its a Bug or Software CAN ANY1 Help MEEEEEE
Click to expand...
Click to collapse
Hi, I have been looking for days now for a forum that will be discussing this exact problem. I ve had this issue fora month or so now. I have restored to factory settings but it has not solved the problem. My galaxy note n7000 is not rooted nor does it have any special rom. I wouldnt even know how to install them. Where you able to find a fix? I am so tired of this problem, Im even contemplating the possibility of getting a note 2 and selling my n7000. I believe as well that it is most likely a software problem and im wondering if the soon to come jellly bean update could fix this issue.
Ps: after the wifi problem started, ive also noticed freezes and restars/ reboots.
Thanks for your help guys.:good:

Lebanesemecrazy said:
Hi, I have been looking for days now for a forum that will be discussing this exact problem. I ve had this issue fora month or so now. I have restored to factory settings but it has not solved the problem. My galaxy note n7000 is not rooted nor does it have any special rom. I wouldnt even know how to install them. Where you able to find a fix? I am so tired of this problem, Im even contemplating the possibility of getting a note 2 and selling my n7000. I believe as well that it is most likely a software problem and im wondering if the soon to come jellly bean update could fix this issue.
Ps: after the wifi problem started, ive also noticed freezes and restars/ reboots.
Thanks for your help guys.:good:
Click to expand...
Click to collapse
I am having the same problem with a n7000. The best rom i have tried is cm 9.1. I still have this problem but it ocurr less times.
I am thinking that it is somthing of harware, i will try to use the guarantee...
Any ideas there?

Fix Wi-Fi not working under ICS 4.0.1 & 4.0.3
Try this fix
http://forum.xda-developers.com/showthread.php?t=1436683
4thdimension said:
I am also facing the same problem for last one month and tried almost all the options tried by you but no relief. Wifi just works some time and other times it stays greyed. Can any one suggest any other solution as i also think it's software problem.
Click to expand...
Click to collapse
Lebanesemecrazy said:
Hi, I have been looking for days now for a forum that will be discussing this exact problem. I ve had this issue fora month or so now. I have restored to factory settings but it has not solved the problem. My galaxy note n7000 is not rooted nor does it have any special rom. I wouldnt even know how to install them. Where you able to find a fix? I am so tired of this problem, Im even contemplating the possibility of getting a note 2 and selling my n7000. I believe as well that it is most likely a software problem and im wondering if the soon to come jellly bean update could fix this issue.
Ps: after the wifi problem started, ive also noticed freezes and restars/ reboots.
Thanks for your help guys.:good:
Click to expand...
Click to collapse

fedetipito said:
I am having the same problem with a n7000. The best rom i have tried is cm 9.1. I still have this problem but it ocurr less times.
I am thinking that it is somthing of harware, i will try to use the guarantee...
Any ideas there?
Click to expand...
Click to collapse
@fedetipito I am still considering the hardware issue, although it seems a compatibility issue with the region/country as @fearkillerr mentioned in this post (http://forum.xda-developers.com/showthread.php?t=1436683)
I tried his solutions, none worked. The script one worked, but only once, then the problem kept repeating.
I upgraded to JB 4.2 then downgraded to stock GB 2.3 still the same issue. I am from the North Africa/Middle-East region, although when I was in Sweden in holidays and using a Swedish sim-card didn't have this issue. Any thoughts ? This problem is really really upsetting as we cannot use the WiFi properly. I am seriously considering simply abandoning my Galaxy Note N7000 and go for an iPhone 5, simply because I cannot even sell it (since no one would like a smartphone that doesn't have a proper wifi working).

I am having almost same problem with WiFi after I installed Custom ROM.
I tried only one method and it worked like a charm.
Go to WiFi connections and tell your phone to forget the network you are connected to, then re log. This problem did not happen after that 3 days now. Good Luck.

@Valium10 we initially cannot connect to any WiFi network, so we can't "forget" them. I don't think it is a "wifi network" problem.

" although when I was in Sweden in holidays and using a Swedish sim-card didn't have this issue"
And if you take SIM card out and power-on phone?Will wifi work?
Sent from my GT-N7000 using Tapatalk 2

Sometimes no, sometimes yes. It's kind of a malicious bug.

I am also facing the same problem and it seems it is hardware problem. May some dust or something else on the hardware or else we have dropped our phone some problem is there. When I gave to service center they asked that the motherboard needs to be replaced. But they refused to check it without that. I told that first try without replacing any parts and just check whats wrong in this if some repair can be done, but the service center people are so busy 50-60 peoples were waiting in line behind me to give there phones for service. They do not listen anything. They have tried by installing latest ROM and nothing else, that we can easily do it and for that also they have taken service charges.
Please someone tell me where exactly the wifi module is there, so we can open and check the problem ourself.
Lebanesemecrazy said:
Hi, I have been looking for days now for a forum that will be discussing this exact problem. I ve had this issue fora month or so now. I have restored to factory settings but it has not solved the problem. My galaxy note n7000 is not rooted nor does it have any special rom. I wouldnt even know how to install them. Where you able to find a fix? I am so tired of this problem, Im even contemplating the possibility of getting a note 2 and selling my n7000. I believe as well that it is most likely a software problem and im wondering if the soon to come jellly bean update could fix this issue.
Ps: after the wifi problem started, ive also noticed freezes and restars/ reboots.
Thanks for your help guys.:good:
Click to expand...
Click to collapse

sO?
Can anybody tell me if there's some new solution?
cause I've tried all you said here. even in the links but it does the same.
the icon returns to gray color after a few secs in green.
I'm on Jellybean galactus 3.3
pls answer me

Having the same issue with wifi and frequent freezes, tried different ROMs, Kernels and Modems. Yet still Wifi disconnects at various intervals. The phones at time hangs too to what seems to be a SLEEP OF DEATH. Ideas please...

juliobahar said:
Having the same issue with wifi and frequent freezes, tried different ROMs, Kernels and Modems. Yet still Wifi disconnects at various intervals. The phones at time hangs too to what seems to be a SLEEP OF DEATH. Ideas please...
Click to expand...
Click to collapse
for Wifi disconnects ..try to change the router wireless settings to b/g...and avoid n... this should keep the wifi stable

Cant Turned on WIFI/BT, Already Flashed for BT still not working

Hi , its been a year since i bought xiaomi mi 9-global rom(128GB) and all work properly.
if im not mistaken the first rom when i bought is MIUI 10 , then the last time i update if im not mistaken is around september in MIUI 12.02 for the latest security patch.
Suddenly problem occurs recently maybe around a week. where my Wifi & Bluetooth disconnected by the system and cant be turned on but it fixed it self as i restart and now its never fixed.
I already some of fixed below :
- Restart devices
- Wipe all data
- Factory reset
- Try to flash the ROM from official one MIUI 12.02
- Following some tutorials that reset bluetooth and wifi settings
- Try downgrading MIUI version to 11
but still didnt work the Wifi & Bluetooth setting always crash & cant be turned on , try CIE or CIU test found out that the proximity sensor also didn't work.
I also tried some tutorials that do in EDL mode to install persist mode but its not working due to the Authentication it says" i dont have the permission"
Is there anyway i can fixed the Bluetooth & Wifi in this device?? The Mobile Data is still working and other features still working except Proximity Sensor, WIFI, Bluetooth.
Is the only way is to let the xiaomi store fixed it?? this is my only phone so i need it alot and the office store probably going to take long since pandemic.
Please help me Xiaomi Pro's out there :crying:
Edit :
- my xiaomi account already match with the phone the proof is i can unlocked OEM using the xiaomi. But it seems i still dont have permissions to flash EDL.

ohookayy said:
Hi , its been a year since i bought xiaomi mi 9-global rom(128GB) and all work properly.
if im not mistaken the first rom when i bought is MIUI 10 , then the last time i update if im not mistaken is around september in MIUI 12.02 for the latest security patch.
Suddenly problem occurs recently maybe around a week. where my Wifi & Bluetooth disconnected by the system and cant be turned on but it fixed it self as i restart and now its never fixed.
I already some of fixed below :
- Restart devices
- Wipe all data
- Factory reset
- Try to flash the ROM from official one MIUI 12.02
- Following some tutorials that reset bluetooth and wifi settings
- Try downgrading MIUI version to 11
but still didnt work the Wifi & Bluetooth setting always crash & cant be turned on , try CIE or CIU test found out that the proximity sensor also didn't work.
I also tried some tutorials that do in EDL mode to install persist mode but its not working due to the Authentication it says" i dont have the permission"
Is there anyway i can fixed the Bluetooth & Wifi in this device?? The Mobile Data is still working and other features still working except Proximity Sensor, WIFI, Bluetooth.
Is the only way is to let the xiaomi store fixed it?? this is my only phone so i need it alot and the office store probably going to take long since pandemic.
Please help me Xiaomi Pro's out there :crying:
Edit :
- my xiaomi account already match with the phone the proof is i can unlocked OEM using the xiaomi. But it seems i still dont have permissions to flash EDL.
Click to expand...
Click to collapse
I would try to follow flashing method from xiaomi.eu
https://xiaomi.eu/community/threads/miui-12-0-stable-release.56191/

Laptapper said:
I would try to follow flashing method from xiaomi.eu
Click to expand...
Click to collapse
Im a new user so i cant post link above
Click to expand...
Click to collapse
thanks for the answers , is it save to flash using EU ROM? last time when i browsing for fix tutorials i read some forum here about redmi user if im not mistaken that get the phone locked for 30 days after using custom ROM when he tried to revert it back. do you think its save ? mine is global version

ohookayy said:
thanks for the answers , is it save to flash using EU ROM? last time when i browsing for fix tutorials i read some forum here about redmi user if im not mistaken that get the phone locked for 30 days after using custom ROM when he tried to revert it back. do you think its save ? mine is global version
Click to expand...
Click to collapse
I think it's safe as miui could be.
But be shure to follow step by step and take right rom version. If it's working you can flash original miui or custom roms.

Laptapper said:
I would try to follow flashing method from xiaomi.eu
Click to expand...
Click to collapse
Laptapper said:
I think it's safe as miui could be.
But be shure to follow step by step and take right rom version. If it's working you can flash original miui or custom roms.
Click to expand...
Click to collapse
Thanks for the suggestion, after i tried to flash to EU ROM i got new MIUI version which 12.04 , in global its 12.02. However the problem still happening or still remain unsolved. The bluetooth & wifi still cant be turned on, i tried on CIT it also not working and everytime the i try to open wifi & bluetooth settings , the settings always freeze and crash probably because it error. Is there any other solution you can provide?
Thanks

ohookayy said:
Thanks for the suggestion, after i tried to flash to EU ROM i got new MIUI version which 12.04 , in global its 12.02. However the problem still happening or still remain unsolved. The bluetooth & wifi still cant be turned on, i tried on CIT it also not working and everytime the i try to open wifi & bluetooth settings , the settings always freeze and crash probably because it error. Is there any other solution you can provide?
Thanks
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I think, if you have done a really clean flash with formating data, that it's a hardware problem.

Laptapper said:
I think, if you have done a really clean flash with formatting data, that it's a hardware problem.
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yes, i did i already follow the instructions & having no error at all for the ROM and other stuff except the WiFi & Bluetooth.
But for me its just really weird, my phone looks still great from outside no bend, dent, or crack it never fall as well.
The problem starts occurring by itself like the system is forcing the Bluetooth & WiFi to off then at some point the WiFi is connected but not transferring any data after restart everything fixed then its not working at all, which when i tried to turn it on it will freeze or the system not responding or off by itself.
btw appreciate your answer, i'm still waiting for other solution if possible :crying:

ohookayy said:
yes, i did i already follow the instructions & having no error at all for the ROM and other stuff except the WiFi & Bluetooth.
But for me its just really weird, my phone looks still great from outside no bend, dent, or crack it never fall as well.
The problem starts occurring by itself like the system is forcing the Bluetooth & WiFi to off then at some point the WiFi is connected but not transferring any data after restart everything fixed then its not working at all, which when i tried to turn it on it will freeze or the system not responding or off by itself.
btw appreciate your answer, i'm still waiting for other solution if possible :crying:
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Are you shure that you've got a global version. I had nearly the same probs as I've flashed the global on my eu hardware.

Laptapper said:
Are you shure that you've got a global version. I had nearly the same probs as I've flashed the global on my eu hardware.
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yes, the box says global ROM and the warranty as well and made in china. When i first buy it the box still sealed too but ididnt buy from the mi store.

ohookayy said:
yes, the box says global ROM and the warranty as well and made in china. When i first buy it the box still sealed too but ididnt buy from the mi store.
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In my personal opinion there're 2 possibilities
Damaged hardware
Or
Modem Partition wrong or damaged
MODEM or RADIO - the phone's radio
Also called baseband, it is responsible for signals and on older devices may control wifi, bluetooth, and GPS (on most newer devices, these are handled by the kernel and ROM). Upgrades are country dependent and may improve or diminish battery performance, network signal strength, and roaming capability. It is also sometimes required to have a minimum Baseband version to use a ROM so that the RIL will play nice with the Baseband.
Modem firmware is a mini-OS for the cellular radio chip which has its own processor. Firmware is a general term, firmware exists for a lot of things on phone. The wireless chip for WiFi, GPS, and Bluetooth often has a firmware as can the GPU core among other things. These firmware files are usually located inside the SYSTEM or VENDOR partition. The modem firmware is special because it has its own separate Baseband Processor (BP) so the firmware is left out of the system image in its own partition.
Modem is not an Android-specific partition. It is tied to the hardware of the phone, but the kernel has a code allowing Android to interact with the hardware. But the baseband processor (BP) - which runs modem and is responsible for all communication through mobile networks e.g. call, SMS and internet - is totally isolated from Application Processor (the one we call CPU) and is not governed by Android kernel; it runs an independent RTOS.
May it helps you for getting a solution....

Laptapper said:
In my personal opinion there're 2 possibilities
Damaged hardware
Or
Modem Partition wrong or damaged
MODEM or RADIO - the phone's radio
Also called baseband, it is responsible for signals and on older devices may control wifi, bluetooth, and GPS (on most newer devices, these are handled by the kernel and ROM). Upgrades are country dependent and may improve or diminish battery performance, network signal strength, and roaming capability. It is also sometimes required to have a minimum Baseband version to use a ROM so that the RIL will play nice with the Baseband.
Modem firmware is a mini-OS for the cellular radio chip which has its own processor. Firmware is a general term, firmware exists for a lot of things on phone. The wireless chip for WiFi, GPS, and Bluetooth often has a firmware as can the GPU core among other things. These firmware files are usually located inside the SYSTEM or VENDOR partition. The modem firmware is special because it has its own separate Baseband Processor (BP) so the firmware is left out of the system image in its own partition.
Modem is not an Android-specific partition. It is tied to the hardware of the phone, but the kernel has a code allowing Android to interact with the hardware. But the baseband processor (BP) - which runs modem and is responsible for all communication through mobile networks e.g. call, SMS and internet - is totally isolated from Application Processor (the one we call CPU) and is not governed by Android kernel; it runs an independent RTOS.
May it helps you for getting a solution....
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Click to collapse
Thanks for the long and detailed explanation . My mobile network & GPS still work properly without any issues.
but idk if the Bluetooth & WiFi chip maybe fried inside
Maybe i just dont have any other option except to fix in mi store.
Once again thanks for the help :fingers-crossed:.