2050a beta. link sempre trovato nel forum di donanimhaber.com
DSL-AC68U_3.0.0.4_376_2050a_DSL_1.0.1.6.trx
https://www.asuswebstorage.com/navig...F0A3F7EB8DF9E4
Advanced Settings -> Wireless -> Professional
1. modify “Tx power adjustment” -> apply
2. set back to 100% -> apply