How to enter a recovery stock

[joshua764]

Can someone tell me how to enter the recovery stock ?? I tried with volume button +/- but without success. Is stuck after xperia logo on blue screen ... thanks for your support.

 

[dan15]

there is no recovery on stock rom. you need to root your device and upgrade the TA with the Emma tool

 

[Ketrab8]

there is no recovery on stock rom. you need to root your device and upgrade the TA with the Emma tool

Agree, you must install CWM.