3

The phone is a Hero H2000 dual sim with Android v2.2.1, MTK Platform

I get an Invalid IMEI error after a factory reset. How can I fix this?

2

There are several possibilities. The first starts with checking the "Related" section to the right of this page, which gives you some good candidates which already contain answers/solutions, e.g.:

Next, there are some video tutorials on Youtube on this topic, e.g.:

My short Google Search also found some forum threads providing hints and solutions, e.g.:

I couldn't verify any of the mentioned solutions myself (luckily, I've never been affected by this problem) -- but I hope at least one of them will prove helpful to you.

  • I lost my IMEI today. Searched Google and android.stackexchange.com for solutions, but could not find any. I have a Samsung Galaxy S4 I9505. Could you help me? Thanks! – Thomas Vos Jun 28 '15 at 13:37
  • @SuperThomasLab I have no Samsung device, so I'm the wrong person to guide you step-by-step. I only know with Sammies it has to do with the /efs partition usually. – Izzy Jun 28 '15 at 13:40
  • I already restored the /efs partition, but it didn't work for me. – Thomas Vos Jun 28 '15 at 13:42
  • No more ideas then from my end. Maybe you open a new question (include a reference to this one to avoid someone counting it as "duplicate") with details what you've already tried, to attract those who might be able to assist? – Izzy Jun 28 '15 at 13:43
  • I posted a question here: android.stackexchange.com/questions/113667/… – Thomas Vos Jun 28 '15 at 14:16

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.