Samsung Galaxy Must Tool Gsm-forum !link! -

Using the IMEI repair function to change a device’s IMEI to a different or fake number is . It is considered a felony in some jurisdictions (e.g., USA under the Wireless Telephone Protection Act). GSM-Forum explicitly bans discussions of IMEI changing for fraudulent purposes.

If you saw "MUST Tool" on GSM-Forum, — outdated tools can brick your phone. samsung galaxy must tool gsm-forum