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- Thu Nov 17, 2022 8:39 pm
- Forum: TYT MD-UV380/390 / UV380/390 Plus 10W / Retevis RT-3S / Baofeng DM-1701 / DM-1701B / Retevis RT-84
- Topic: Alternative firmware for UV390?
- Replies: 15
- Views: 3557
Re: Alternative firmware for UV390?
I can confirm that MDUV390 works with opengd77 Alphafirmware very well. I tried all versions from day 1 till now and all work pretty good. I have two MdUV390. One is very old and one is very new. SN: 1807n002xx 2203n018xx xx: last two digits not for anyone..... Both work really well. I own Md390 (Mo...