My girlfriends kindle fire charger fits her env3 phone.It charges it but the phone gives her a message saying the the charger isn't for the phone. After about 5 months of using the kindle charger for the phone the battery isn't holding the charge as long as it should… about 70% as long… and about very half hour or so the phone shuts itself off and she has to turn it back on. The phone works fine otherwise.
Could the charger have damaged the battery and getting a new bettery and only using the official charger for that phone solve the issue?
>>> Kindle Fire charger damage env3 phone battery?