- B2B shop for commercial customers
- German distributor
- full service & support
- Order hotline: +49 89 41 41 45 350
The M4 Mini may not recognize SIM cards that have been assigned a PIN code. The SIM cards used must NOT be assigned a PIN for unlocking. Please remove any SIM PIN from the SIM card before inserting it. Instructions can be found here, for example https://tinyurl.com/245krfxk
