I can modify most hotspots and many router models and hard code new IMEI and FID also TTL kernel patching and modification on novatel, inseego, sierra/netgear, zte, alcatel and others, models such as 6620,7000/7730, 8000/8800/m2000/m2100/m3000/m3100/fw2000/fg2000/fx2000, usb800,usb730,usb620, any ...

debrand/rebrand MR7400
All of these startup and shutdown logos can be modified
In this video I used the spots where the at&t logo and the spinner logo were.





https://youtube.com/shorts/VZepEYvbbU8?feature=share