Battery Cases and OS 3.1.3

Discussion in 'iPhone Accessories' started by JNGold, Feb 18, 2010.

  1. JNGold macrumors 6502a


    Aug 25, 2009
    Hi all. I just updated to 3.1.3 from my jailbroken 3.1.2 because of terrible battery issues. I am posting this here because it has to do with possibly many battery packs.

    I have the Mili powerskin and after updating to 3.1.3, I found that I would get the "accessory not compatible" message consistently when the Mili was connected but not charging the iPhone. The case is still able to charge the iPhone but when playing music and other such things, the compatible message pops up and causes the music to stop. This can be quite annoying.

    I emailed tech support at MiLi and they got back to me right away. Apparently, they said it is a problem with the 3.1.3 version and Apple is aware of the problem. Mili basically said there was nothing they could do and suggested I go back to 3.1.2 to make the issue go away. I have the SPS file for 3.1.2 and it is registered on Cydia so I guess if I needed to I could downgrade.

    Is anyone running 3.1.3 having the same issues with any external (case or not) batteries?

  2. oxredthesecond macrumors newbie

    Apr 12, 2010
    Mili juice pack air

    I get a similar problem. The juice pack seems to hold the charge fine for half a day but then I check the phone and I'm on 12 percent. When I connect the charging lead to the juice pack, I get 3 solid charging lights and only one flashing which suggest that there is loads of charge in the juice pack but the phone doesn't know!!??? :mad:
  3. Zenki macrumors newbie

    May 1, 2010
    Does is happen with the Mophie juice pack air
  4. alamperti macrumors member


    Dec 22, 2009
    @Zenki no problem with the Mophie Juice Pack Air I'm using it with my 3GS firmware 3.1.3 works flawlessly :)
  5. Boblister macrumors 6502a

    Mar 14, 2008
    North West UK

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