hello everyone
I am using samsung galaxy star pro gt s7262
i think i bricked my phone when I was using swapper2..( i tried to create swap file and path for that was my internal sd card )
I don't know what exactly happened but here are some of suspicious apps from my device
swapper 2
Ram Expander
lucky patcher
xposed framework
Link2Sd
one of these caused this thing....
well,
1. Now Im getting update device information, a yellow colored message that covers center of the screen and it keeps flashing on screen constantly. THIS IS HOW IT LOOKS -->
PDA : S7262XXUAND5
Phone : S7262XXUAMK2
CSC : S7262ODDANA1
H/W :
RF CAL DATE : UNKNOWN
UN : CN5085A76C49790
REAR CAM : SR200PC20M NA
TSP : Zl122207 Zl122207
TSK :Zl122207 Zl122207
CH : NA
UART : NA, USB : NA
2. Internal storage is not visible (cant mount sdcard, cant mount efs in cwm)
3. cant connect to mtkdroid / adb shell (only odin detects my device... )
3. Most important no network, no wifi, no bluetooth, no mobile data
I can still listen to music though, other apps are working fine...
Things I tried :
1. flashing my stock rom using odin 3.07
-> not working
2. used pit (logan2g.pit)
-> not working
3. Im using cwm 6.0 touch recovery, wiped everything possible..
-> not working
is there any way i can recover this thing...
ANY APP
ANY TOOL
Thanks for any kind of Help..
Hi,
For a better answer/s for experts users, please post your question in the general forum dedicated to questions and answers, here:
> General discussion > Questions and Answers
Good luck
My friends MT6572 dual core based Samsung s4 clone device is not recognizing SIM
tried
hard resetting the device
engineer mode tweaks (from that i know that device is only GSM and i changed the setting into Gsm only in the device
but this ////So I went into engineer mode (keypad, * # * # 3646633 # * # *)
CDS info
Radio Settings
Phone 1: Insert the command at + egmr = 1.7 "IMEI1"
Phone 2: Insert the command at + egmr = 1.10 "imei2"//// CDS info is missing in my engineer mode
IMEI looks to be intact but don't know it's blocked or not
And it got a UBIFS file system
Sorry for my poor language skill can any guys help me ???
and in the lock screen it shows "EMERGENCY CALLS ONLY-VODAFONE IN"
MTKdroidtools Info page about this device
MTkdroid tools details
From an upgrade he stopped receiving GPRS signal both slots in my Xiaomi mi4i.
I've tried everything, factory reset, load roms from TWRP recovery from ADB sideload and from FlashBoot. ROMs development, global and weekly roms, and happens all the same, impossible to receive GPRS, GSM and WCDMA signal.
- No coverage icon appears on the card itself detects the mobile operator, but if you go to Settings / SIM card is deactivated status for the two and there is no option to activate.
- If you go to call tells you the radio is off and take away the airplane mode.
- The IMEI SIM cards is not lost, if frame ma * # 06 # IMEI appears both SIMs slots.
- If I go to Settings / About the phone / state in state service said Radio off / turn and Cellular Network Data desconnected state.
- If I go to Settings / About the phone and pulse several times on Kernel version, entered the Test Hardware, skewer in "3. SIM card" and the only information provided it is that it detects the SIMs but the test result is Fail.
- If I go to Settings / About the phone and pulse several times on internal memory from this menu you access to information from the SIM cards (Phone information). That I can see:
- Phone number:
- Current network: off
- GSM service: Radio Off
- GPRS service: disconnected
- Network type: unknown
- There are few buttons turn on radio, select the type of network does not work etc but the option to enable it.
If anyone knows how to fix appreciate it.
Huguitoow said:
From an upgrade he stopped receiving GPRS signal both slots in my Xiaomi mi4i.
I've tried everything, factory reset, load roms from TWRP recovery from ADB sideload and from FlashBoot. ROMs development, global and weekly roms, and happens all the same, impossible to receive GPRS, GSM and WCDMA signal.
- No coverage icon appears on the card itself detects the mobile operator, but if you go to Settings / SIM card is deactivated status for the two and there is no option to activate.
- If you go to call tells you the radio is off and take away the airplane mode.
- The IMEI SIM cards is not lost, if frame ma * # 06 # IMEI appears both SIMs slots.
- If I go to Settings / About the phone / state in state service said Radio off / turn and Cellular Network Data desconnected state.
- If I go to Settings / About the phone and pulse several times on Kernel version, entered the Test Hardware, skewer in "3. SIM card" and the only information provided it is that it detects the SIMs but the test result is Fail.
- If I go to Settings / About the phone and pulse several times on internal memory from this menu you access to information from the SIM cards (Phone information). That I can see:
- Phone number:
- Current network: off
- GSM service: Radio Off
- GPRS service: disconnected
- Network type: unknown
- There are few buttons turn on radio, select the type of network does not work etc but the option to enable it.
If anyone knows how to fix appreciate it.
Click to expand...
Click to collapse
Try download the full rom zip and flash using updater app.
This will not erase your data and app.
Sent from my Mi 4i using Tapatalk
I already did
chongns said:
Try download the full rom zip and flash using updater app.
This will not erase your data and app.
Sent from my Mi 4i using Tapatalk
Click to expand...
Click to collapse
I already did and still doesn't work
Try flashing stock via fastboot
Still not working
Flash with fastboot and still not working
What version of MIUI did you flash?
Hackerpunk1 said:
What version of MIUI did you flash?
Click to expand...
Click to collapse
I'm using deverloper version.
did ur sim still working in the others phone? If yes than u should go claim warranty.
Sent from my Mi 4i using Tapatalk
Hello @Huguitoow, could you fix the bug? I have the same bug in the mi4c. I tested the same as you but I have not achieved anything.
Please excuse me for my English.
singnal off
So no one solve this? i have the same issue
This can solve
-download QPST
-download QXDM
-phone rooted
-connect phone to pc use diag mode (xiaomi *#*#717717#*#*)
1. Open QPST - and connect your phone (see port active)
2. Open QXDM - (administrator) - Click Communications (see your port click ok)
3. Click view - NV Browser - search ID 00441 Band Class Preference and click - click read button - you will see 0x0 in Input Field - click this and change with 0xFFFF - Any - click write button.
4. Close QXDM
5. Disable diag mode (*#*#717717#*#*)
6. Restart your phone.
7. And see that, your signal comeback
Enable VoLTE & Enhanced Messaging on Samsung Galaxy Note 8 and Note 9 Exynos [solved]
If you have a Samsung Galaxy Note 8 and Note 9 International Version with the Exynos CPU, you might have an issue enabling VoLTE and Advanced Calling & Messaging. After weeks of searching, I figured out how to fix this.
In a nutshell, using Odin you can flash the Germany DTM firmware onto your device, this release contains Advanced Calling & Messaging.
How to do it:
Enable OEM Unlock on your phone in the developer menu.
Go to sammobile and find your firmware, Look for "Germany DTM (T-mobile)" I realized that t-mobile contains the system and modem settings we need. It doesn't matter if you have something else like At&t. we just need the t-mobile modem and system and bootloader.
Download Odin v3.13.1 from sammobile as well, unless you already have it.
Extract the firmware file you just downloaded. You should get 5 files:
AP (System &Recovery)
BL (Bootloader)
CP (Modem / Radio)
CSC_*** (Country / Region / Operator)
HOME_CSC_*** (Country / Region / Operator)
Add each file to it's respective field in Odin v3.13.1.
Use CSC_*** if you want to do a clean flash or HOME_CSC_*** if you want to keep your apps and data.
I used HOME_CSC, this preserved all my apps and settings. and did not install T-Mobile bloatware at all.
Reboot your phone in Download / Odin mode (make sure your device is off) with the following button combo: POWER + VOLUME DOWN + BIXBY
Other options in case first option did not work or isn't possible.
Option 2 VOLUME DOWN + VOLUME UP than USB cable
Option 3 POWER + VOLUME DOWN + VOLUME UP
Option 4 POWER + VOLUME DOWN + HOME BUTTON
Option 5 (Note9) USB cable + VOLUME DOWN + BIXBY
Once in download mode, connect your phone to the PC, preferably using the original USB cable you got with your phone. Odin should detect your device and a BLUE box will show up with the COM port number. (Be sure, the SAMSUNG-drivers are installed on your PC! - you can install Kies and it will install the drivers)
Do NOT tick any extra boxes. The only options to be ticked are F.Reset Time and Auto-Reboot.
Click the start button, wait for Odin to say 'PASS' in a GREEN box. Once the flash is complete, your phone will reboot, and you can disconnect your phone from the PC.
Your phone should reboot and configure itself, the next step is to open "More Connection Settings" and enable Advanced Calling & Messaging. This will enable LTE and you should see the new LTE icon in your status bar. You should be able to now browse the web at LTE speed while on a phone call. and you should be able to make video calls (although I don't have anyone to call, to test it)
If you need the "Wifi-Calling" you will need to t-mobile apps.
[UPDATE]
INS or the INDIA version firmware seems to support VOLTE as well, trying that next. Might have more luck with this one.
What about samsung pay and secure folder?
As we all know, MiA1 has a Snapdragon 625 processor that comes with the X9 LTE modem which supports Carrier Aggregation (2CA) but the OEM has not enabled it.
With the help of this guide you can enable carrier aggregation in your mia1 even without unlocked bootloader and root access.
Tools Required
1. Minimal ADB Drivers
2. QPST Flash Tools
3. QxDM Professional
4. LTE Band Calculator for Android
Steps to Follow
1. Install Minimal ADB Drivers, QPST Flash Tool & QXDM Professional on your PC.
2. Enable USB Debugging on your MiA1 .
3. Go to Phone dialer and dial " *#*#717717#*#* " to enable Diagnostic Mode(See Update Section below before Proceeding).
4. Connect your phone to PC via USB Cable then your PC will detect the device and automatically install the drivers.
5. Open Device Manager on PC and look for Ports(COM & LPT), under this you will see your device listed as "Qualcomm HS USB Diagnostics 9091 (COM*)".
6. Now, Run QPST as an administrator then goto Ports tab and check if your device is listed there and it's state is enabled.
7. Run QXDM as an administrator then goto Options tab and click on Communications. Now a new window will open, in that select your device COM Port under "Target Port" and make sure that your device is selected under "PortType", then click OK.
8. Select "NV Browser" from drop-down menu under View and select "RF LTE" under Category Filter.Now scroll and find something like "RFNV LTE B* CA BC CONFIG"("*" denotes the band).
9. As MiA1 only supports 2CA. we can CA using only two bands
For Ex: B1+B3, B3+B5, B3+B40, B5+B40, B5+B5, B40+B40 etc..
You can select any two band combination that is supported by your carrier and is available in you region.
10. Now Open LTE band Calculator on your phone and select two bands (e.g. B3+B40). you will see a value like "549755813892" or something else(it depends on your bands selection).
11. In QXDM select "RFNV LTE B3 CA BC CONFIG", click on "Read" then double-click on Input and clear the default value "0" and type the value that we have calculated using LTE Band Calculator in step 10 above, then click on "Write". Now,do the same with "RFNV LTE B40 CA BC CONFIG".
12. Wait for few seconds and then disconnect the phone from PC.
13. Now,Restart your phone and turn on data you will see 4g+ icon in status bar. That's it.
Things to Remember
* In step 10 choose bands that are available in your region and make sure, that your carrier supports CA over that bands.
* In step 11, change the value of bands selected in step 10.
* You have to try and test multiple combinations to get the stable CA state because in some bands network is unstable.
* If you lose signal after this process or if you want to revert back then just repeat step 11 and put default input value which is "0" for MiA1.
To check whether CA is working or not
1. Open Phone Dialer and dial "*#*#4636#*#*" to enter in Testing menu.
2. Tap on Phone Information and check "LTE physical channel configuration".
If CA is working, It will show you two connections Primary and Secondary along with their bandwidth, otherwise nothing.
I have configured intra-band CA over band 40 on Jio4G.
You can look at the screenshots attached below for difference with or without CA.
Update
USSD code is now working on latest June 2019 Security Patch.
USSD code is not working on March/April/May 2019 security patch.
If the USSD code doesn't work then you have to root your device first to enable diagnostic mode and after that, you can proceed further from step 5.
There are two ways to enable diagnostic mode after root which are as follows:
1. ADB
Enable "USB Debugging"on your phone.
Connect it to your PC/Laptop.
Open "Minimal ADB & Fastboot" Command Prompt with administrative rights.
Type adb devices and press enter.
Type adb shell and press enter.
Type su and press enter.
Type setprop sys.usb.config diag,adb and press enter.
2. Terminal Emulator App
Install any "Terminal Emulator" app from play store e.g. Termux
Enable "USB Debugging"on your phone.
Connect it to your PC/Laptop.
Open "Termux" .
Type su and press enter.
Type setprop sys.usb.config diag,adb and press enter.
anshsharma240 said:
As we all know, MiA1 has a Snapdragon 625 processor that comes with the X9 LTE modem which supports Carrier Aggregation (2CA) but the OEM has not enabled it.
With the help of this guide you can enable career aggregation in your mia1 even without unlocked bootloader and root access.
Tools Required
1. Minimal ADB Drivers
2. QPST Flash Tools
3. QxDM Professional
4. LTE Band Calculator for Android
Steps to Follow
1. Install Minimal ADB Drivers, QPST Flash Tool & QXDM Professional on your PC.
2. Enable USB Debugging on your MiA1 .
3. Go to Phone dialer and dial " *#*#717717#*#* " to enter Diagnostic Mode.
4. Connect your phone to PC via USB Cable then your PC will detect the device and automatically install the drivers.
5. Open Device Manager on PC and look for Ports(COM & LPT), under this you will see your device listed as "Qualcomm HS USB Diagnostics 9091 (COM*)".
6. Now, Run QPST as an administrator then goto Ports tab and check if your device is listed there and it's state is enabled.
7. Run QXDM as an administrator then goto Options tab and click on Communications. Now a new window will open, in that select your device COM Port under "Target Port" and make sure that your device is selected under "PortType", then click OK.
8. Select "NV Browser" from drop-down menu under View and select "RF LTE" under Category Filter.Now scroll and find something like "RFNV LTE B* CA BC CONFIG"("*" denotes the band).
9. As MiA1 only supports 2CA. we can CA using only two bands
For Ex: B3+B5,B3+B40,B5+B40 etc..
You can select any two band combination that is supported by your carrier and is available in you region.
10. Now Open LTE band Calculator on your phone and select two bands (e.g. B3+B40). you will see a value like "549755813892" or something else(it depends on your bands selection).
11. In QXDM select "RFNV LTE B3 CA BC CONFIG", click on "Read" then double-click on Input and clear the default value "0" and type the value that we have calculated using LTE Band Calculator in step 10 above, then click on "Write". Now,do the same with "RFNV LTE B40 CA BC CONFIG".
12. Wait for few seconds and then disconnect the phone from PC.
13. Now,Restart your phone and turn on data you will see 4g+ icon in status bar. That's it.
Things to Remember
* In step 10 choose bands that are available in your region and make sure, that your carrier supports CA over that bands.
* In step 11, change the value of bands selected in step 10.
* You have to try and test multiple combinations to get the stable CA state because in some bands network is unstable.
* If you lose signal after this process or if you want to revert back then just repeat step 11 and put default input value which is "0" for our MiA1.
Click to expand...
Click to collapse
Bro already a thread is there and a tutorial too....
If someone has a doubt then refer following tutorial...
@anshsharma240 what bands are used in india? For Jio, Airtel, Vodafone? Which career supports CA in india?
.:Addicted:. said:
@anshsharma240 what bands are used in india? For Jio, Airtel, Vodafone? Which career supports CA in india?
Click to expand...
Click to collapse
Right now, Only Jio and Airtel supports LTE Advanced through carrier aggregation.
Jio: band 3, 5 & 40
Airtel : band 3 & 40
Shobit Joura said:
Bro already a thread is there and a tutorial too....
If someone has a doubt then refer following tutorial...
Click to expand...
Click to collapse
Bro, apart from youtube link that thread doesn't contain any details and your tutorial is also in hindi.
anshsharma240 said:
Bro, apart from youtube link that thread doesn't contain any details and your tutorial is also in hindi.
Click to expand...
Click to collapse
Yeah the thread was here...detailed...
ENABLE 4g+/LTE+ in any device!, NO ROOT!,with PROOF!,DETAILED TUTORIAL! http://in.c.mi.com/thread-1729961-1-0.html
I think link was given there.....and its there..so i font thought of rewritting it and just pasted the link of this thread there ....
Shobit Joura said:
Yeah the thread was here...detailed...
ENABLE 4g+/LTE+ in any device!, NO ROOT!,with PROOF!,DETAILED TUTORIAL! http://in.c.mi.com/thread-1729961-1-0.html
I think link was given there.....and its there..so i font thought of rewritting it and just pasted the link of this thread there ....
Click to expand...
Click to collapse
It's mi forum link and it's not there in your xda thread.
anshsharma240 said:
It's mi forum link and it's not there in your xda thread.
Click to expand...
Click to collapse
There is a xda thread link , but never mind u did good , by writing it all here.?
Is there any method to testing or any confirmation that it really working except lte+ on status bar?
A speed test will tell you if working or not.
tanapak1 said:
Is there any method to testing or any confirmation that it really working except lte+ on status bar?
Click to expand...
Click to collapse
Yes, you can check whether CA is working or not.
1. Open Phone Dialer and dial "*#*#4636#*#*" to enter in Testing menu.
2. Tap on Phone Information and check "LTE physical channel configuration".
If CA is working, It will show you two connections Primary and Secondary along with their bandwidth, otherwise nothing.
You can look at the screenshots attached below for difference with or without CA.
I have configured intra-band CA over band 40 on Jio4G.
anshsharma240 said:
Yes, you can check whether CA is working or not.
1. Open Phone Dialer and dial "*#*#4636#*#*" to enter in Testing menu.
2. Tap on Phone Information and check "LTE physical channel configuration".
If CA is working, It will show you two connections Primary and Secondary along with their bandwidth, otherwise nothing.
You can look at the screenshots attached below for difference with or without CA.
I have configured intra-band CA over band 40 on Jio4G.
Click to expand...
Click to collapse
Does it works for inter band CA ? Like b5+b3 for jio and b3+b40 for Airtel. I tried through QXDM but not working for inter band CA . Only band 40-40 intraband CA is working. Can someone confirm this?
TIA
Vishal21896 said:
Does it works for inter band CA ? Like b5+b3 for jio and b3+b40 for Airtel. I tried through QXDM but not working for inter band CA . Only band 40-40 intraband CA is working. Can someone confirm this?
TIA
Click to expand...
Click to collapse
It works on both intra-band and inter-band CA.
anshsharma240 said:
It works on both intra-band and inter-band CA.
Click to expand...
Click to collapse
If so can you kindly post screenshot of network signal guru with interband CA?
TIA
Vishal21896 said:
If so can you kindly post screenshot of network signal guru with interband CA?
TIA
Click to expand...
Click to collapse
i can't because network signal guru requires root
*Solved*
Thanks for good guide. is there any root way to this process easier?
I am using Airtel, I want to enable 4G+ but my bootloader is locked. So, can I do this? After doing this, will I face any problems in OTA because of new firmware and modem with upcoming updates and any random reboots will happen?
shmp30 said:
Thanks for good guide. is there any root way to this process easier?
Click to expand...
Click to collapse
You don't need root access if you can enable diagnostic mode via USSD code
birarvindersingh said:
I am using Airtel, I want to enable 4G+ but my bootloader is locked. So, can I do this? After doing this, will I face any problems in OTA because of new firmware and modem with upcoming updates and any random reboots will happen?
Click to expand...
Click to collapse
Yes, you can do this even with locked bootloader. And you will not face any random reboot or OTA issues.