accidentally downgraded t-mobile asus 68u

[thortor]

So I had my merlin built running on my t-mobile asus 68u. Last week I was trying to upgrade to the newest merlin build 378.56-2 but I stupidly downloaded the wrong version 3.0.0.4.374.35_2 and uploaded to the router. Now I can't go back to 378.56-2 anymore no matter how many times I try to upload the firmware it stays at 3.0.0.4.374.35_2. Can anyone help me please? Thanks

 

[BatKing]

everything about t-mobile TM-AC1900 (aka AC68U) is in this thread

http://slickdeals.net/f/7193262-t-m...c-router-by-asus-free-for-postpaid-25-deposit

I will suggest to load a Ausus CFE to fully convert your TM-1900AC to AC68U so you will never have this issue anymore