won't boot after switching from dalvik to art

[Jyotishmaan]

hi, My phone is micromax canvas pep. I tried switching from dalvik to art but my phone won't boot further after showing ' canvas' .Plz do provide me with some appropriate answers and also tell me how to recover data before restting my phone.

 

[webworkings]

MERGED QUESTION
Question from Jyotishmaan : "won't boot after switching from dalvik to art"

hi , Yesterday i tried switching from dalvik to art but my wont boot after the 'canvas' image.Since its a micromax phone I can't find my answer. Someone plz do help me. And also tell me how to recover data before reseting

Well there are many versions of micromax phones, you didn't put which one. Also, if it is an older version of Android, ART may not work on it.

More details would be needed.