I upgraded to Archer MR400(EU)_V3_20190730
- Can I upgrade to V4.2?
- Also the system time returns to default date 2016 after rebooting, it doesn’t save time. any idea what is the problem.
- We have a problem with one router doesn’t detect the sim anymore? We sent the router to the shop maintenance.
What is the solution?.
- Why suddenly the router turns into 3G although we have configured the router to use 4G only.
- Everyday the routers doesn’t detect the sim, we have to reboot it to work