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[tim]

The FREE, full-featured Android version of Mobile Merchant Pro has been released.  Just open the browser on your Android and enter "android.mobilemerchantpro.com", agree to the license, and you'll be ready to go!

[aaronblanco]

Any chance this can be backwards compatible for Android 1.5?

[tim]

The current version doesn't work with 1.5.  If we get enough demand for a 1.5 version, we'll certainly consider it. 

Any chance this can be backwards compatible for Android 1.5?

[fSchlomka]

It is not working for me. I downloaded correctly, and entered my PayPal API info correctly. However when i try and enter a transaction I get the following error message:
"Security header is not valid'
What does this mean.
BTW, I sent an email to your company about this several days ago and have received no reply.
Thanks
Fred

[tim]

Hi Fred,

So sorry nobody got back to you.  This post and your email from earlier this morning were the first I've seen.  At any rate, lets handle this via email and at such point as we know whats happening, I can post the resolution here.

Best,

Tim

It is not working for me. I downloaded correctly, and entered my PayPal API info correctly. However when i try and enter a transaction I get the following error message:
"Security header is not valid'
What does this mean.
BTW, I sent an email to your company about this several days ago and have received no reply.
Thanks
Fred

[cigrafix]

It is not working for me. I downloaded correctly, and entered my PayPal API info correctly. However when i try and enter a transaction I get the following error message:
"Security header is not valid'
What does this mean.
BTW, I sent an email to your company about this several days ago and have received no reply.
Thanks
Fred

same thing keeps hapening with me. Please email me as well steve@thesignlab2k4.com THANKS IN ADVANCED!!!!

[tim]

For others having issues (per my email to steve over the weekend)...

1).  You must have PayPals Web Payments Pro Service ($30 per month).  Standard, Premium, or Business won't work. (Auth.Net QuickCommerce at 1nbcard.com/mmp is $15.99 per month)

2).  Don't use test mode.  PayPal requires an account on their test server for this to work.  Most people don't.

3).  Byran at AppNinjas did a video for their iPhone product that is very helpful.  Setup is exactly the same as ours.  http://www.youtube.com/watch?v=glTkYSStPvs

4).  If you are still having problems, we'll need to dig in a bit deeper.  PayPal has two different APIs that can be setup in your PayPal configuration.  Their older API configuration sometimes used for shopping carts can 'only' be used with one IP address.   This would mean that MMP product wouldn't work with PayPal as long as the API was configured for your cart. 

[fSchlomka]

Was never able to get this to work on my Nexus One . . . . :-(

[tim]

Not sure why, as I can't see any reason this would be an issue.  Are you in fact using PayPals Web Payments Pro?  Also, do you know if you are using signature based, or certificate based API?  We support the Signature based API.