1. spark032207#WN's Avatar
    Hi,

    I just got a GSM Galaxy Nexus, and I've been loving the phone. But the phone keeps switching between 3G and HSPA. I think it's causing battery drain. Is this because I haven't registered the IMEI?

    I had full bars HSPA with a Sensation 4G.

    Sent from my Galaxy Nexus using Tapatalk
    01-10-2012 11:01 PM
  2. drewC's Avatar
    I have the GSM version as well, but I haven't noticed this issue. However, I should also mention that mine is rooted and running stock 4.0.2. I try to keep it on wifi whenever I'm @home and I'm not on my phone much when I'm at work.
    01-10-2012 11:24 PM
  3. FreakyLocz14's Avatar
    From what I've read, it defaults to 3G and uses HSPA+ only when actually transmitting data.
    01-11-2012 02:56 AM
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