Help with my xperia c5 ultra

[Barajaslml]

Que puedo hacer con mi sony xperia c5 ultra .... se apaga repentinamente una cama momento y tengas problemas para encenderlo 

What can I do with my sony xperia c5 ultra .... suddenly it turns off a bed time and you have problems to turn it on

[Uliwooly]

@Barajaslml

I've edited your post as this is an English only forum, you can use Google Translate to reply and/or post. 

Do you experience the same without the SIM and SD cards? 

[Barajaslml]

I Cant try

[#4]

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@Barajaslml wrote:

Que puedo hacer con mi sony xperia c5 ultra .... se apaga repentinamente una cama momento y tengas problemas para encenderlo 

What can I do with my sony xperia c5 ultra .... suddenly it turns off a bed time and you have problems to turn it on

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Did you tried connect with computer, repair with Xperia Companion? When i had the same problem, i brought to authorized service. It can be motherboard get stuck in loading (to me it was so) If in the time of connect with computer will not light green light, always will be red (also try to charge fully it) i advise you to bring it to authorized service too, even if you have warranty, without authorized service you will not fix that, for me was changed motherboard