UMA signal strength
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It seems to me my UMA signal strength isn't all that great at times. I've got an 8320 with 4.5.0.81 OS with T-Mobile. The best signal I get is 3 bars, at times I'll only have 1 bar. My laptop seems to always have a strong WiFi connection so I figured my 8320 should too. Is 3 bars the max? If not, is there anything I can do to improve the signal on my 8320?
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