Symphony w21 3g Flash and Unlock 100% tested by Shohag GSM

Note: My phone Problem Phone Lock 
User Data Delete But not Solve 
Format with Volcano Box But Not Solve
Write Flash But Not Solve 

Then Apply This Solution  
Phone format and flash I use This File
 Download Here

 
First format whole flash with sp flash tools

Then write full flash with sp flash tools

flash file link….. Download Here

after full flash chek imei null.

then write imei with volcano

 

 

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