D Duc Pham New Member Joined Oct 1, 2020 Messages 6 Reaction score 6 Location Ho Chi Minh City Country Viet Nam Oct 1, 2020 #1 I have used the 70mai since 2 years ago, I just replaced the internal battery then make an instruction, hope this help some body to replace the OEM battery with a cheaper cost
I have used the 70mai since 2 years ago, I just replaced the internal battery then make an instruction, hope this help some body to replace the OEM battery with a cheaper cost