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Dash Wallet for Android (Release 4) [closed]

Discussion in 'Projects' started by HashEngineering, May 9, 2015.

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  1. TaoOfSatoshi

    TaoOfSatoshi Grizzled Member

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    HashEngineering

    It would be great if this wallet could have the same look and feel as the iPhone wallet. That one uses Dash graphics as a background and looks sharp. Any possibility for that in a future release?
     
  2. HashEngineering

    HashEngineering Active Member

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    I have been reading the comments here and will get back to you soon. It's possible that a future update will resolve the issue, one person has an out of memory error from opening the Wallet.
     
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  3. HashEngineering

    HashEngineering Active Member

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    I need to see the iPhone Wallet to see its look and feel. My skills are limited with user interfaces.
     
  4. BolehVPN

    BolehVPN Active Member

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    Hrm I have a big problem.

    I downloaded it fresh from the Play store. Clicked on Request and then clicked on the copy button on top:

    It gave me this address:
    dash:Xgz9ETW4e3EgJ5Z9J6E2z37tw7gv4gTpMx
    which I gave to the person paying me.

    Person paid:
    https://chainz.cryptoid.info/dash/address.dws?Xgz9ETW4e3EgJ5Z9J6E2z37tw7gv4gTpMx.htm

    but no dash reflected.
    I tried going to settings, Diagnostics and Reset block chain to resync the whole thing but it still shows a 0 balance.

    Address book does who that I own it though!

    [​IMG]

    Help!
     
  5. moli

    moli Grizzled Member

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    BolehVPN -- do you have the private key of that address? I'm just wondering if you import your privkey to another wallet and you can retrieve your money?
     
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  6. BolehVPN

    BolehVPN Active Member

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    I am not sure how to do that from this Android wallet but i have made a backup though!
     
  7. moli

    moli Grizzled Member

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    Can you open the backup on your computer? Forget the android for now. I've ben watching this saga for weeks. I'm sorry no offense to the dev but he should pull this wallet off the site and have an official announcement to tell people stop using it until he's got the wallet fixed.
     
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  8. BolehVPN

    BolehVPN Active Member

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    i can't open it up since it's encrypted. It won't allow me to make an unencrypted backup :( I am not sure what format it is using as it is only a 'file'. I will be happy to send you the wallet in a secure manner though :D
     
  9. tungfa

    tungfa Administrator
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    i tried the wallet the other day with fernando (from iPhone to Android to iPhone) and we had no problems !
    i thought this is all working ??
     
  10. BolehVPN

    BolehVPN Active Member

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    I'm on IRC now :(
     
  11. bertlebbert

    bertlebbert Active Member

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    Sorry to hear of this, I tried Android wallet a long time ag, lost a few coins, and kinda shrugged it off.
    Sounds like not same situation here.

    If you access phone through USB cable (with USB debugging ENABLED) maybe you can locate wallet.dat file, copy it to your computer, then hopefully access it using dash-qt.
     
  12. moli

    moli Grizzled Member

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    moocowmoo said "nononono" :)
     
  13. bertlebbert

    bertlebbert Active Member

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    why not?
     
  14. moli

    moli Grizzled Member

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    you have to ask him on IRC :) he's helping Reuben
     
  15. BolehVPN

    BolehVPN Active Member

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    Okay got it resolved! moocowmoo scared it into working. A second resync solved it.
     
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  16. moocowmoo

    moocowmoo Bovine Bit-flipper
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    Dash Address:
    XmoocowYfrPKUR6p6M5aJZdVntQe71irCX
    Proprietary format. Hash-engineering wallets use deterministic seeds.

    For those interested in digging into the backup format (I didn't get the chance to dive in):

    Create a backup with any password. I used the password 'a', share it off the 'droid to a linux box. (email, save attachment)

    base64 decode it (you can do this with openssl, but I didn't know it's format yet)
    Code:
    base64 -d Dash-wallet-backup-2015-09-08 > dashbackup.encrypted
    decrypt it using openssl (here 'a' is the password (-k switch))
    Code:
    openssl enc -aes-256-cbc -d -in dashbackup.encrypted -k a -out dashbackup.dec
    In dashbackup.dec you'll see a standard java namespace declaration and the raw deterministic word-based seed.
    Beyond that I didn't bother looking, 'cuz Reuben's wallet decided to cooperate.
     
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  17. bertlebbert

    bertlebbert Active Member

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    Ok, so their wallet.dat can only be used with their app, not possible to access it using dash-qt? That's too bad.
     
  18. HashEngineering

    HashEngineering Active Member

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    I am sorry for your troubles. I looked at the crash report that you sent and have found the problem. Basically, your app will not sync due to this bug, even if you reset the blockchain. I am working on a fix now.

    There is a way to retrieve the private keys from the backup file, but it is not easy.
     
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  19. HashEngineering

    HashEngineering Active Member

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    Here is an update that may fix this problem:
    https://github.com/HashEngineering/darkcoin-wallet/releases/tag/v4.40.12a

    Based on my analysis of the bug from the crash report, it will stop syncing if a MSG_DSTX (DarkSend transaction inventory message) is received by the app. I have fixed this problem and others in the update above. I will see what the feedback is before posting it on Google Play.
     
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  20. BolehVPN

    BolehVPN Active Member

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    Thanks for the feedback HashEngineering :D
     
  21. HashEngineering

    HashEngineering Active Member

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    Another issue I would like feedback on is how much data is this app using. On my phone I have noticed an increase of 10 fold over the past few months in data. On my tablet, which is always using wifi, it also has been using much more data over the months, the most being this week. One user reported a large amount of data usage (70 mb) in the past week. in the past it was only using 10 MB per month.
     
  22. moocowmoo

    moocowmoo Bovine Bit-flipper
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    Dash Address:
    XmoocowYfrPKUR6p6M5aJZdVntQe71irCX
    I saw what looked like a recovery seed. Are you using standard bip44?
     
  23. moocowmoo

    moocowmoo Bovine Bit-flipper
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    Dash Address:
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    Some of the earlier versions of v12 caused a ton of network chatter. (fixed now) -- I'd wager that was the cause.
     
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  24. tungfa

    tungfa Administrator
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    I have another guy with a similar problem
    1k coins not showing (again)
    When are you pushing that new version onto google store ? (He wants to wait for that after I told him about Reuben and yesterday's endeavours )
    Tx
     
  25. HashEngineering

    HashEngineering Active Member

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    I am pushing an update now.

    I am also removing InstantX, as it was a buggy implementation which may have caused some other bugs.
     
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  26. tungfa

    tungfa Administrator
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  27. Cowan

    Cowan New Member

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    Hi, I got the update on my Android! Seems to work again now! Thank you very much!
     
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  28. raganius

    raganius cryptoPag.com
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    There are two tweaks to be done, that I've noticed:

    BTC, instead of DASH:
    [​IMG]

    Refering to 20USD as a "high amount":
    [​IMG]


    Thanks for the great app!
     
    #118 raganius, Sep 11, 2015
    Last edited by a moderator: Sep 12, 2015
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  29. splawik21

    splawik21 Grizzled Member
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    I suppose raganius that as it takes BTC as a default probably 8,52 BTC is quite high for carrying..... ;)
     
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  30. Cowan

    Cowan New Member

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    Nothing major, but it was nice when it worked and now it does not anymore: when you got to directbet.eu, the link "Open in wallet" does not start the wallet anymore. So you have to copy and paste the bet address.
     
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