My samsung tab A 8.0 all of a sudden quit getting more than 1 bar sig

Tab A 8.0 gets no more than 1 bar of signal. This kind of happened overnight.

回答此问题 我也有这个问题

这是一个好问题吗?

得分 0

2条评论:

@stevenwood92427 have you tried a reset yet? Remember that you do want to go ahead and safe your files/images/documents etc since those might get deleted should you attempt a hard reset. Always backup your files before doing that.

完成的

Hi @stevenwood92427,

Please confirm the model number of the tablet?

Are you asking about WiFi signal bars or GSM signal bars if it is a Tab A 8.0 3G/LTE (SM-T355)?

完成的

添加一条评论