Error in updating

[SachinJindal]

i am using android 7.0 in my s7 edge.
when i am trying to update it.. i got error message ...
plz reply what to do

[SamarthPatel]

bro download universal unroot apk

Aftet that you can unroot that is sample trick

[Abdullah]

this is old method not working in new samsung mobiles

[Abdullah]

like s7 edge

[AbhijeetSengupta]

it was also showing in my s7e but not it's resolved no need to do anything

[iprateik]

just download root checker apk from play store..run it and check if your device is rooted or not..if it's showing your device is rooted den you have to flash stock firmware..if it's showing your device is not rooted then it must be a bug so try to factory reset your device

[Samsung_India_]

We apologize for the inconvenience caused. We would suggest you to visit nearby Samsung Service Centre so service engineer will examine your device physically. Please find service centre details in the link provided http://www.samsung.com/in/support/servicelocation/