Dash Wallet for Android (Release 4) [closed]

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BolehVPN said:
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
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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.
 
bertlebbert said:
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.
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moocowmoo said "nononono" :)
 
bertlebbert said:
why not?
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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.
 
moocowmoo said:
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.
Click to expand...

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

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.
 
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.
 
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.
 
HashEngineering said:
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.
Click to expand...

Some of the earlier versions of v12 caused a ton of network chatter. (fixed now) -- I'd wager that was the cause.
 
HashEngineering said:
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.
Click to expand...

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
 
There are two tweaks to be done, that I've noticed:

BTC, instead of DASH:
11m9h6o_th.png


Refering to 20USD as a "high amount":
14k8vbm.jpg



Thanks for the great app!
 
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I suppose raganius that as it takes BTC as a default probably 8,52 BTC is quite high for carrying..... ;)
 
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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