Here 

https://zkeytool.com/suportdevice.html

Not Supported Models No Refund !!

China & Hongkong Not Supported  JDM A01 A11 A02 A21 A03 A14 Not supported  Kg locked or Active Or Mdm lost mode Not Supported  (NO REFUND)

after unlock need connect wifi and active and press restart now button

❌SM-A107F/DS

❌SM-A025M/DS

❌SM-A207M/DS

❌SM-A145M/DS Y TODAS LAS SERIES A145

❌SM-A146M/DS

❌SM-A057M/DS

Notes : can't refund credits 

JDM A01 A02 A03 A11 A14 A21 not support 

 Kg lock or active  not support

if frp not done and you need refund you must make video to all process (upload lo to mega site) and send to @i505Unlock