https://community.sony.com.mk/t5/xa-series/system-ui/m-p/3591356#M18991 <P>System UI crashed two time on my Xperia XA1 device and some app are bugging like snapchat, booking onlie,...</P> Sat, 25 Nov 2017 10:47:40 GMT Diasilua23 2017-11-25T10:47:40Z https://community.sony.com.mk/t5/xa-series/system-ui/m-p/3591356#M18991 <P>System UI crashed two time on my Xperia XA1 device and some app are bugging like snapchat, booking onlie,...</P> Sat, 25 Nov 2017 10:47:40 GMT https://community.sony.com.mk/t5/xa-series/system-ui/m-p/3591356#M18991 Diasilua23 2017-11-25T10:47:40Z https://community.sony.com.mk/t5/xa-series/system-ui/m-p/3591357#M18992 <P><A href="https://community.sony.co.uk/t5/user/viewprofilepage/user-id/1090711">@Diasilua23</A></P><P>I'd suggest that you perform a <A href="https://community.sony.co.uk/t5/c-sonymobile/software+repair+using+Xperia+Companion/pd-p/software_repair_2" class="lia-product-mention" data-product="190-1">software repair using Xperia Companion</A>. This will do a clean installation of the latest firmware and will also wipe your internal memory. Don't forget to <A href="https://community.sony.co.uk/t5/c-sonymobile/backup+using+Xperia+Companion/pd-p/Xperia_Companion_Backup_Restore" class="lia-product-mention" data-product="192-1">backup using Xperia Companion</A>, but preferably without adding apps or settings to the backup.</P><P>Follow the steps given in blue links, and keep us updated.</P> Sat, 25 Nov 2017 10:51:46 GMT https://community.sony.com.mk/t5/xa-series/system-ui/m-p/3591357#M18992 Qatrium 2017-11-25T10:51:46Z https://community.sony.com.mk/t5/xa-series/system-ui/m-p/3591358#M18993 <P>Thanks.&nbsp;</P> Sun, 03 Dec 2017 08:09:46 GMT https://community.sony.com.mk/t5/xa-series/system-ui/m-p/3591358#M18993 Diasilua23 2017-12-03T08:09:46Z