Symphony I21 6.0 HW1_V7 Flash File

Symphony I21 6.0 HW1 V7 Flash File, Symphony i21 Flash File (i21_HW1_V7) ,Symphony i21 Flash File Firmware

Symphony I21 6.0 HW1_V7

Hi! We make this firmware available in this store to solve problems with your device, before buying know that this firmware is for:

  • Solve Software and Touch Fix Problems in ( Symphony I21 );
  • Update the Device to the latest version;
  • Reset Device to Factory Origins;
  • Remove Google Account;
  • Solve slow cell processing issues;
  • Remove password, Pin, Password or Default;

Important informations

  • Always check if the IMEI remained the same after the flash process by typing *#06# ;
  • Use Spd Flash Tool, Cm2, Nck spd for Flash Process;
  • Use WinRAR or 7Zip to unzip the file available Here;
  • Available on Google Drive ;
  • File Size: 700MB ;
  • Android Version: 6.0;
  • Status: Tested and Approved ;
  • For files marked as Not Tested / Approved, back up if you can;
  • Ignore it within the file has any l ink  to follow;
  • If you don’t know how to use the file, get help here.
  • Read Info: SP7731GEA_HDR_i21_6.0_i21_HW1_V7
  1. Use the Spd Flash Tool that comes inside the Firmware file you downloaded from the link you received in your email. 
  2. Before purchasing, read your device’s information to certify the software variant.

how to flash Symphony I21 6.0 HW1_V7

These are possible instructions and should be followed with someone who can correct any errors that occurred during the flash process. We are not responsible for damage to your device.
NOTE: Your device must have at least 40-50% battery power to perform the flash process. 
  1. Download and install D river Spreadtrum on your computer. If the driver is already installed, skip this step;
  2. Download the Stock Rom/Firmware (*Pac) you purchased from this store;
  3. Extract the Spreadtrum Upgrade Tool onto your computer. After extracting, you may see many files;
  4. Just run UpgradeDownload.exe from the file you extracted;
  5. Once the Spreadtrum Upgrade Tool starts, click on the Load Packed button and add the file (stock rom which comes in (*pac) format.
  6. After successfully adding the Pac file in the Spd Flash Tool , click the Start download button ;
  7. Make sure your device is completely turned off, and press the bootkey  keyboard (Usually it has been V+ or V- Button);
  8. Plug in your Usb cable and wait while the process runs on your computer;
  9. Once the flash is complete, you can see the green message approved on the Upgrade Spreadtrum ( Passed );
  10. Once you see the green message pass, unplug it and plug in the phone which is already fully up-to-date.
  11. Any flash related error in Spd Flash Tool :


Contact me to get the Mobicel Star NETWORK UNLOCK code by
WhatsApp: +255755889265
Telegram: @anonyshu
Skype: Anonyshu
Instagram: Anonyshu
Facebook: Anonyshu

download link


Symphony Z35 Firmware MT6765v Flash File official stock ROM tested 100% and approved

{free download }Symphony i95 Firmware Stock ROM flash file

Symphony i21 Firmware PAC Flash File official stock ROM tested 100% and approved