Unlocked phones are much easier to sell and fetch a higher price on the secondary market.
: When referring to "extra quality," it might imply that this version of the unlocker offers improved performance, reliability, or additional features compared to previous versions. This could include better compatibility with different firmware versions of the Nokia C101 or enhanced user interface for easier operation.
: Once the generated code is entered, the "SIM Restriction Off" status is permanent and is not affected by factory resets or firmware updates.