Rep: 25
2
So the connection sometimes works, and sometimes it shows "No service" (in the same place) whats the problem? Everything is ok with wifi it does not dissapear.
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Rep: 10 mil
15
29
4
In order of opperations, id look into the following.
Check for Continuity: Does you service only drop in one place? in basements only? Service has difficulty pennetrating concrete and metal. basements, and steel buildings commonly cause service issues.
Call SP: your service provider may be having intermittant issues in your area.
Check SIM: Your SIM card may be failing. Make sure to have your SP change your SIM every year.
Verify Fringe Service Zones: More country like areas have whats known as Fringe Service, which means there is low signal there on the regular.
Factory Reset: Your device software may have become corrupt. A factory reset can fix this issue.
Change Cellular Antenna: Replace the Charge flex w/ Cell antenna. this may be failing.
anything further than this is a board level failure.
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Thanks,
P.S. the connection dissapears randomly, where the signal is usually good
absolutely. this is simply a full cellular diagnostic. this goes from least invasive, to most invasive of a repair. i hope it helps you figure out what is wrong
Could it be motherboard fault?
that is the last line on my answer. yes
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