Why is there a low 3g signal on my Tablet always?
Yes, I tried it with a staff and walked. But my tablets are released for any mobile network company. I do not think it is dirt that has my tablets inside because when I restarted my tablets I also find myself looking for a network, I just got an emergency call, no service and then tp ar appeared. I touch the CdS information settings
When you just turn it on, it is normal for you to stay a few seconds searching for the network and then register with the configured network. Did you notice that the SIM is not dirty then? you could pass a cotton ball with alcohol to the copper and try again, or blow inside the socket where the SIM goes. If I understand well the tablet is released and before it was with a personal SIM, right?
If I used to use of course because I always save money. I don't think it's dirt because it takes it I think it's from cds information
CDS Information is part of an internal Android menu, the so-called "Engineer Mode". I don't know what changes you made to your tablet but if you went in there and now it doesn't work for you, did you try to make it back to the factory? Why did you enter CDS information?
No but I changed it many times for the same and sometimes I did not pay attention to the number of Imei of my tablet and put any. But finally I think it is the security of my tablet because it is infected with a Trojan adware that always opens advertising with Crome when I am in another year and opens play store to install x application my system is vulnerable
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