Upgrade v1 to 1.1

  1. srash

    srash Member

    Can anyone tell me in simple terms how to upgrade my system from 1.0 to 1.1 manually?

    I am currently running RC8 in the UK but on 02 (not T-Mobile) - my phone is unlocked.

    If i upgrade will it lock me out of my sim?

    Im not that bothered about V1.5 - i dont think its available for me yet. 1.1 would be good though, then i can see all the apps on the market, which i cant currently do.

  2. RozzaC

    RozzaC Well-Known Member

    I don't think you would be locked out of your sim....

    You can find a manual update file and update the system yourself...

    And actually....

    1.5 is out there for UK G1's....I got the OTA update this morning...and somebody else posted a link to the official OTA update for manual updaters...

    I'm not sure where you can get it from seeing as I've never looked into it...

    But I know the link to 1.5 is here...

    I'll try and find 1.1 for you if you'd rather have that...
  3. srash

    srash Member

    Great thanks.

    Is it easy to install?

    What do i need to do to get it going? - im not very good with this stuff.
  4. srash

    srash Member

    Just tried to flash it but i get this:-

    E: No signature
    E: Verification failed
    Installation aborted...

    Any idea what i do from here?

    The forum that the link is from has someone who has the same problem, but i dont understand the answer!

  5. RozzaC

    RozzaC Well-Known Member

    You're not rooted are you?


    SCratch that....

    You need to get RC9 first anyway....before you can get 1.5....

    I'll try and find the download for you....

    ---EDIT 2---
    Found it...

  6. srash

    srash Member

    Thanks for this, I will try in the morning and let you know how I get on.

    Just hope it doesn't lock my sim, but you know what they say - no pain no gain!

    I appreciate the clear help by the way
  7. RozzaC

    RozzaC Well-Known Member

    No worries...always happy to help =)

    Let me know how it all goes...
  8. srash

    srash Member

    No luck with this one either.

    I just get theh same thing as before:-

    E: No signature (165 files)
    E: Verification failed
    Installation aborted...

    It seems to find the file.

    One thing that doesnt look right is that the 1st line on screen at the recovery screen says -

    E:Can't open / cache/recovery/command

    does that mean anything?
  9. srash

    srash Member

    I have also tried to update the device through the device info. When i check for upgrade it finds a file, which seems quite big, downloads it. then i get:-


    Is this fixable?
  10. RozzaC

    RozzaC Well-Known Member

    Do you have a ADP phone, by any chance?
  11. srash

    srash Member

    Yes i do.

    Its a long story - but i tried to tether it, and it locked my sim out. So i took it to a shop in china town where they unlocked it and put rc8 on it.

    You may have guessed that by now i am not a developer.

    I would happily put the developer verson back on it, if i knew how. Someone tells me i have the wrong boot kit, im not sure what that means.

    A comedy of errors.
  12. RozzaC

    RozzaC Well-Known Member

  13. srash

    srash Member

    I did look at that but I am unsure, even after reading it a few times of what I do.

    I'm not very technical, as you may have noticed!

    Which one do I down load and how do I install it?

    I presume the developers one won't have a simlock on it? Always worries me this sort of thing, a little knowledge is dangerous.
  14. RozzaC

    RozzaC Well-Known Member

    I don't think you can do straight to 1.5....

    So you should download the 1.1 version and then the 1.5 version..

    Download those 3 files on that website for 1.1 and follow the instructions to install them..

    From looking at it...it looks a lot to read... =/
  15. srash

    srash Member


    Sorry to bug you again.

    I think i now vaguely understand the HTC page as to what i need to do to get the developers version back on.

    I have one major problem though.

    I do not have the original factory bootloader (hboot 0.95.3000) or a development bootloader that supports fastboot.

    My bootloader is:

    DREA110 PVT 32B

    So - i guess the question is - how do i get a bootloader that supports fastboot back on there?

    Damn this is complicated.
  16. srash

    srash Member


    I am now on the origional boot for the dream phone.

    I just dont get what i am supposed to do to flash it though.

    This is well over my head - i would happily just pay someone to do this for me - phones should not be this complicated.

Share This Page