Constant loosing signal TL-MR6400 v3
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Constant loosing signal TL-MR6400 v3
Hi
I keep loosing signal on my tl-mr6400 v3. Tried to update firmware,it says it is up to date. I tried a few beta firmwares i found on this forum but it says "uploaded file is not accepted". I have poor 4g reception in house , same sim card in smartphone has exellent quality
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