[Download][Repair] How to Fix Network Error, Imei repair and NVRAM Backup For all MediaTek devices.

You are currently viewing [Download][Repair] How to Fix Network  Error, Imei repair and NVRAM Backup For all MediaTek devices.

[Download][Repair] How to Fix Network Error, Imei repair and NVRAM Backup For all MediaTek devices.

0
(0)
[Download][Repair] How to Fix Network Error, Imei repair and NVRAM Backup For all MediaTek devices. 5

You should know the MTK Baseband (radio) is controlled by the NVRAM which you can find in data/nvram/md/NVRAM/NVD_IMEI and a file called MP0B_001.
If this file is corrupted / Missing, your IMEI will be gone and you cant connect anymore. I will be providing a download link to my NVRAM BACKUP that works with all MTK DEVICES such as e.g TECNO, GIONEE, INFINIX E.T.C

There are many reasons your phone NVRAM can be corrupted. If you like tweaking your phone and installing custom roms you should backup your phone Nvram sector in a very different folder. A full rom backup is not enough because most of the time, it won’t backup your Nvram. In this post i will be providing a solution on how to repair a corrupted phone NVRAM and also repair your IMEI using MTKdroidTools on your pc.

Check out:
[Download] NVram Backup Database File Collections 2019 

What is NVRAM

NVRAM is a Modem file built into an android device firmware that is used by the hardware baseband module to read SIMCARD, conect and give network signal through a 15 digit code known as IMEI. An NVRAM error can cause Invalid/Null IMEI number and lost of network Signal.

A Corrupted or deleted NVRAM can cause problems like:

 1.WiFi related issue and your phone shows “NVRAM WARNING err 0x10” massage in the notification-bar.
2.You will get “NVRAM WARNING: Err=0x10” when you search for other wireless devices, and Even when you see your wireless router and connect to it, it keeps disconnecting.
3.Not detecting SIM card
4.No imei and baseband;
5.Even after restoring the imei using MTK DROID TOOLS, it still do not get network signal.

HOW TO REPAIR OR RESTORE YOUR PHONE NVRAM EVEN IF YOU DON’T BACKUP

STEP 1 : Download the NVRAM BACKUP HERE
STEP 2: Download MTK droid tools HERE
STEP 3 : Enable USB Debugging on your Android Device. To enable USB debugging: Open Settings > About Phone > Built Number (Tap on it for 5-8 times). Now, Again go to the Settings > Developer Option > USB Debugging > Tick to Enable.
STEP 4: Connect your Android Device to the computer.
STEP 5: (Important!!!) Move the NVRAM.tar FILE you downloaded to  MTKDROIDTOOLS FOLDER check screenshot below

[Download][Repair] How to Fix Network Error, Imei repair and NVRAM Backup For all MediaTek devices. 6


STEP 6: CONNECT YOUR PHONE
STEP 7:  Open MTKDroidTools.exe on your computer and wait till it loads your android device information.
STEP 8: Now, in MTK Droid Tools, Click on the Root button to get root permission on your android device.
STEP 9: Now, Click on IMEI/NVRAM button.
STEP 10: Now, click on the Restore button then it will ask you for a .tar or .bin file.
STEP 11:  Locate the data NVRAM.TAR file you downloaded from BackupNVRAM folder and your NVRAM data will be restored instantly. 

You  can check out the video below for more:

How To Restore Your Original Phone Imei Back MTK droid tools:

STEP 1. Download MTK droid tools
STEP 2. Download PdaNet
STEP 3. Enable USB debugging on the phone then connect it to the PC (don’t enable mass storage)
STEP 4. Install PdaNet on the PC with the phone connected; you should get a message saying drivers installed successfully.
STEP 5. Extract then launch MTK droid tools on the PC (still with phone connected to PC)
STEP 6. MTK droid tools should detect and display your phones details
STEP 7. Click on IMEI/NVRAM
STEP 8. Supply the IMEI(s) then click replace
STEP 9. Restart your phone if it isn’t automatically restarted
STEP 10. Your IMEI issue should have been resolved.

You Can Request more NVRAM Backup or ask any questions in the comment section below thanks.

Simple Method To Backup And Restore Your Mtk IMEI Using Recovery

This tool can backup your current nvram(IMEI+WIFI MAC) folder from data
partition to external sdcard & can restore it in any ROM. This is
useful when wiping data partition.

  • Download MTK Nvram Tool Here
  • Copy downloaded zip into Sdcard
  • Reboot into recovery ( Any custom recovery like Cwm/Twrp)
  • Choose install zip from Sdcard
  • Select MTK Nvram Tool
  • Done

Remember an external Sd-Card is required

How To Restore Your Phone Imei If You Didn’t Backup

If you get invalid/null imei  after flashing a new custom rom and you didn’t backup up you working imei, there is a little tool that can help you fix this. You just have to reboot to recovery and flash it, follow this simple steps:

  • Download IMEI Fix Tool Here
  • Copy downloaded zip into Sdcard
  • Reboot into recovery ( Any custom recovery like Cwm/Twrp)
  • Choose install zip from Sdcard
  • Select IMEI Fix.zip
  • Done

Download MTK NVram Backup File

Collections of NVram and Tar /Bin Backups file you can download and Restore using Using SP Flash Tool, MTK Droid tools NVRAM, TWRP recovery NVRAM or Miracle Box NVRAM backups & Permanent Fix Invalid IMEI Error, WIFI and 3G / WCDMA only issue  on all MediaTek, Qualcomm and Spreadtrum device android Smartphones.
Click to Download Your NVram Backup File

How useful was this post?

Click on a star to rate it!

Average rating 0 / 5. Vote count: 0

No votes so far! Be the first to rate this post.

As you found this post useful...

Follow us on social media!

We are sorry that this post was not useful for you!

Let us improve this post!

Tell us how we can improve this post?

Abbey banji

I like games, i like emulator, and i like technology. My name is Abbey, and i have created this blog to share my knowledge about gaming on your smartphone. Download iso files for ps1, ps2, psp, wii, and xbox.

This Post Has 45 Comments

  1. Dharam

    Hello,
    I use this for my network error problem,
    But while selecting it asked to select. . bin file also,
    So i untick bin regian and load tar file but after loading it i got error ":file/data/local/tmp/nvram UnTar"

    I have gionee p3.

    1. abbey banji

      i will send a link to the bin file to your email address. Remember you still have to change the imei back to your own. The bin Nvram backup will contain my Imei.

    2. darwin ganaden

      the last procedure works for me.. download the imeifix.zip copy to sdcard.. turn off device boot to recovery cwm or twrp.. install imeifix.zip on sdcard.. and ur done

  2. Unknown

    Please HELP
    Need NVRAM for Doogee X5Pro.
    need .bin file also
    Thanking you in advance

  3. Mark Infiesto

    The link in the last one is broken plss fix Sir asap ty

  4. Ali Hayder Shawon

    Sir, Can you please give me a NVRAM.bin for Symphony W69Q? I didn't take any backup before installing a custom ROM> Now I am facing Invalid IMEI problem. My email is alihaydershawon@outlook.com
    Also if you could give me the IMEI fix tool, it would be really helpful.

    Thanks a lot.

  5. Faraz

    please give me nvram backup & solution for 3g network problem in my a177…its all happen due to whole format done using flashtool so help. needed urgent
    ..
    my mail id – sonuwa@gmail.com

  6. goth milk

    could you send me a copy of the .bin file? im trying to fix my phone but im also trying to experiment with a hex editor, if im successful icould send you back a generic imei file so that you dont have to risk your imei anymore my email is gottawinitall@gmail.com

  7. Anonymous

    Please my Infinix x601 2gb edition doesn't recognize similar no more after installing firmware with spflashtool. No simple card detected, nvram error x02.
    Please help
    Zeklorboy.ck@gmail.com

  8. Unknown

    i need nvram for mtk6592
    send me (dchhatbar6@gmail.com)

  9. Hama Zi

    hi i need to restore my nvram on a wiko u feel MT6735 to restore my imei's and fix the nvram error wifi (my email: king.of.hamazi@gmail.com) thank you.

  10. CWEB

    the links you created for the MTK droid tools and the NVMRAm is not working. i want to try this method with my infinix zero, it just suddenly stopped seeing my two sim cards

  11. Selahattin ŞEN

    umi plus mt6755 için nwram dosyası lazım bilen yada elinde olan var ise lütfen ankarali.selo@gmail.com adresine göndersin allah rıcası için ben bulamadım
    imei 1 : 11111111111
    imei 2 : 22222222222 yazıyor bunu nasıl düzeltebilirim

  12. Sagar Mane

    i need nvram of htc desire 816G dual sim
    plz

  13. Carlos Helio

    onde deveria estar os numeros imeis, está escrito desconhecido, estão nulos.

  14. darwin ganaden

    the best way is the last procedure.. download imeifix.zip
    turn off phone boot to recovery cwm or twrp.. install from sdcard find imeifix.zip.. and install.. finish then reboot

  15. darwin ganaden

    the best way is the last procedure.. download imeifix.zip
    turn off phone boot to recovery cwm or twrp.. install from sdcard find imeifix.zip.. and install.. finish then reboot

  16. Unknown

    should we root the mobile to use these methods. I need nvram backup for INFINIX note 4. can u plz provide.? will there be ay prblm if i use the back up u provided? my baseband is unknown/no imei. mail: ahamednivas.u@gmail.com

  17. Abiye Lawson-jack

    Hello please I need the nvram backup for blackview bv7000 pro or would any nvram backup work? And how do I fix baseband version unknown in my device?

  18. Unknown

    need nvram back up for mt6757 please,,,,,one year not using my phone,,stilll waiting for another way,,please please,,,,my email add is agagahb27@gmail.com thanks for all

  19. Unknown

    Umidigi z1 pro IMEI1 11111111111111 , IMEI2 22222222222222 , can't find something to work , need help , thank you , flo11171962@gmail.com

Leave a Reply

This site uses Akismet to reduce spam. Learn how your comment data is processed.