@Pavo Hi, for the issue that the MR200 is unstable, please help confirm the below information. When the router works well, please log in to the web UI of the MR200 and show us a screenshot of the...

@Keripik_Kinta Hello， Here you can find the beta firmware to fix the band: https://community.tp-link.com/en/home/forum/topic/166506 May it help and have a nice day!

@SM1 Hello, Here you can find the beta firmware: https://community.tp-link.com/en/home/forum/topic/166506 May it help and have a nice day!

@mik Hello all, Here is a beta firmware that can fix the band of the router: https://static.tp-link.com/2020/202007/20200714/LTE_GATEWAYv3_1.11.0_0.9.1_up_boot(200325)_2020-06-12_15.48.55.zip Note:...

@ClausT Hello， Please help me to confirm the following information, thank you： 1. What is your network topology? And how many Deco P9 did you have? 2. Did your modem has a stable connection? 3. Did...

@Richard_T123 Hello， Please refer to this link to check their difference: https://www.tp-link.com/en/compare/?typeId=15&productIds=22530%2C37360 May it help and have a nice day!