handwriting keyboard cert error

[dondiego]

Hi.my sony zu: android 5 and its good.
But I have a problem.when I want to use handwriting keyboard it say:
Recognized certificate has expired or is invalid.
Please help me.I cant flash my ZU again.
Thanks for help and sorry for my bad english

[Phy · Accepted solution]

Do you experience the same while on safe mode?

How to boot on safe mode.
http://talk.sonymobile.com/t5/FAQ/How-to-boot-your-phone-into-safe-mode/m-p/348008#U348008

[dondiego]

Dude i find my way.some of languages for handwriting is downloaded not completly.I remove that and download again and its good now.thanks

[Phy]

Ok. Cool. Glad you got it to work.