The XWallet by Pundi X 🦥

Use digital currency anytime, anywhere. 🧃

🧍‍♂️ More and more businesses across the world are using Pundi X solution to harness the power of blockchain technology. We have been deploying our blockchain-based point-of-sale (POS) solution and solidifying partnerships with governments, payment companies, and retailers. Together, we will achieve fast-paced growth.

☄️ roviding a borderless payment ecosystem beyond fiat. ⭐️

There are many reasons why people are now turning to digital currency. The most obvious use case is for transactions, but digital currency also plays a key role in promoting financial inclusion, overcoming foreign exchange issues, and even mitigating the instability of fiat currency.

People all over the world are eager to get their hands on our blockchain-based payment solution, the XPOS. Emerging markets want the XPOS to stabilize their payment ecosystem amid hyperinflation. Developed markets are partnering with us to digitize and modernize their payment infrastructure using our blockchain technology. 🐸

☀️ The XPOS devices are already live in 30+ markets globally,making digital currency transactions as easy as buying bottled water.

The most versatile payment ecosystem of its kind 🦜

Our partners want to drive market adoption of our XPOS solution. We are planning to make our API available to developers, provisioning them access to co-create an even better borderless digital currency payment ecosystem through various token utilization scenarios.

🔥 NPXS: a flourishing ecosystem 🔥

In order to continue attracting developers and partners for the XPOS, XWallet, and XPASS, third-parties will need NPXS and NPXSXEM to fuel to transactions, rewards, payments, and incentives.

☄️Why the Pundi XPOS? 🐼

In addition to digital currency and fiat transactions, the XPOS can also support retail intelligence, inventory management, order management, and even marketing and loyalty programs. The XPOS, in short, is an all-in-one solution for retailers. 🌈🌈🌈

   🔴 Accept digital assets as payment. 🦃

   🔴 Increase value of store properties through an intelligent clearing system. 🐓

   🔴 Spend and acquire digital assets. 🕊

   🔴 Support BTC, ETH (ERC 20), NPXS, XEM, QTUM (QRC 20), BNB, XLM, and other popular digital assets. 🐇

   🔴 Support digital asset payment cards, such as the Pundi XPASS. 🐁

   🔴 Support mobile payment apps. 🐄

   🔴 Support blockchain-based wallet payment. 🦙

   🔴 Establish a consumer’s credit history to reduce financial risks. 🐪

   🔴 Provide a gateway for financial service providers. 🦏

   🔴 Support a loyalty or membership management system. 🦍

   🔴 Support promotional and NPXS reward system. 🐙

   🔴 Support 3rd party delivery and logistic service providers. 🐅

Website: 🍄

https://pundix.com/

🐵🙈🙉

Wallets on Androind and IOS: 💙

Android: https://play.google.com/store/apps/details?id=com.pundix.xwallet

IOS: https://itunes.apple.com/tt/app/xwallet-by-pundi-x/id1321754661

Wallet on Windows: 💚

Information about the wallet on windows is in our telegram channel. It is still under development, but there is a ready-made prototype, you can find it here.

https://t.me/pundix_it

🙊

Social: ❤️

Facebook: https://web.facebook.com/pundixlabs/

Twitter: https://twitter.com/PundiXLabs


If you have any questions, ask, we will be always happy to answer you! ☢️

This is what I did, and two cards are running fully maxed out.

To start-

1. Install the Ubuntu

2. Update Ubuntu fully

3. Download the latest AMD Beta drivers for Linux, and download the fixed CGminer from http://www.ohmpie.com/mining-on-an-r9-290-in-linux/  Do not download anything else.

4. Extract the AMD drivers to your home directory, and extract the Cgminer.

5. I renamed the CGminer folder to just cgminer so it is easier to type in command prompt.

Install AMD drivers-

1. Open up terminal, and check to see if you extracted the AMD drivers to the right spot by typing

ls

2. Once you see the driver file type

sudo chmod +x ./name of your AMD driver

3. To install the drivers type

sudo ./name of your AMD driver

4. Once the installer is finished reboot the PC

Set up CGminer-

1. Open up terminal, and install CGMiner required files.

sudo apt-get install libcurl4-openssl-dev pkg-config libtool libncurses5-dev

2. Change to cgminer folder

cd cgminer

3. Export your display settings

export DISPLAY=:0
export GPU_MAX_ALLOC_PERCENT=100
export GPU_USE_SYNC_OBJECTS=1

4. Check to see if CGminer detects all GPUs, and you can see the temps etc...

./cgminer -n

5. If all your GPUs show up you can go ahead and start mining. I started at a I of 9 to check stability of system

./cgminer --scrypt -o pool address -u workername -p password -I 9

6. If CGminer does not detect all GPUs type

sudo aticonfig --adapter=all -f --initial

Then restart PC

7. Export your display settings again, and retry

./cgminer -n

If all GPUs are detected start mining!

Lastly I recommend that you save a conf file using CGMiner, and you can edit your settings from that file instead of typing a huge command list every time you want to start mining.

For instance I have one set up with all my overclocking settings so I can just ./cgminer -c r9290 and CGminer loads up all my favorite settings.

Refer to the README files in CGminer if get stuck on the CGminer parts.


 

I have two cards running perfectly now, and it wasn't to much work.

Yes, you would see the Catalyst GUI come up when running the .run file.

Basically,

I unzipped the driver, opened up terminal,  sudo chmod +x *.run, and then sudo ./*.run. The installer pops right up, and you can install it. Since you can detect one card, it seems like your drivers are working.

When uninstalling drivers, I broke everything, and had to do a fresh install. So keep that in mind while working on the drivers. Always check to make sure the hardware actually works so you don't mess up your install just for a bad card.   

When more cards come in this week I will post my results.

And one more thing, the only way I got my card detected was by installing the AMD Beta driver by just running the installer. When I built the driver just for Xubuntu CGminer seemed to not like it. So I did a fresh install, ran the Catalyst installer, and built the CGminer with the ADL file fixes(or download the one from the site). I started out with a -I of 9, and it started right up.

I have not figured out why CGminer will not pick up the cards when building packages for certain distros of Linux. If anyone has input let us know!

Once the driver is corrected, and CGMiner is recompiled the R9 290 runs pretty well. I am going to do some more tweaking, and see if I can run more than one  R9 290 before I say everything is working 100%. Currently running around 870 KHas/sec with current settings.

I am currently running a XFX R9 290 using Xubuntu 13.10 with the newest AMD Beta drivers, CGminer 3.7.0 and pulling around 876 KHash/sec. This blog post should help you out some if you need more info. http://www.ohmpie.com/mining-on-an-r9-290-in-linux/

I tried Coinbase for fun a few weeks ago, and once they informed me it would take two weeks to process the transaction I got a bad feeling. I stopped the payment, and used Localbitcoin. It was simple, and got my coins in a few mins. My opinion is that they use customers funds as a way to fund their trading. As BTC is so volatile they can make a few trades with your money, and than send you your BTC.

When I sent in a support ticket to stop the transaction they replied a few days later with a off topic reply. Fast forward a week later they emailed me saying the bank refused to pay them and they can't process the transaction.

You may need to find outside help to deal with this, and keep on trying to contact their support. Also try mailing a certified letter to them. Keep all documents to support that you've contacted them.

Good luck

I got mine yesterday, and all work perfectly!

Changed up the driver file, and no luck. Still crashing due to that mem error, tried on 32-bit and 64-bit systems, using Xubuntu 12.04. Have any other ideas?

The Github for Antminer has a guide with all the settings you could adjust for the U1. It was very helpful for me!

Payment sent, PM incoming in a few moments. 

Put me in for 4!  I will PM you later today! Thanks!!!

你好！ The forum is full of information! I think I've spent the past two days just reading everything I could find.

There are other support options, like IRC. And I agree with the few previous post about the altcoins, also maybe read up on joining a mining pool?