Fix: Windows Phone Error 805a01f4

Error 805a01f4 indicates an issue with your payment. Either your bank is not allowing the transaction to go through or Microsoft has detected suspicious activity on your account which is why it is return the error 805a01f4.

You may also get one of the following error codes (C101A007, C101A225, C101A249, C101C400, C101C401, C101C402, C101C403, C101C407 and C101C408)

Sometimes, the error code also comes up as a result of temporary glitch. Please follow all the methods listed below until the issue is fixed.

store-error

Method 1: Check Card Details

Make sure that the billing address on your windows phone billing account is same as the billing address your card is registered to. This can be verified by going to Account Settings on windowsphone.com. Click Sign in then Edit Payment Settings to confirm this. Make sure that the billing address is exactly the same on the Store as it is with your bank. You can also re-enter your card to confirm and ensure that is exact and correct. Once the information is updated, try again and if it still won’t work then call your bank to see if they are blocking it, they usually do this to prevent fraud. The number to call them is listed on the back of your card.

Method 2: Click Retry

Sometimes, if it is a temporary glitch with the servers, then click retry may also work.

Method 3: For Developers

If you are a developer, and the app had not been installed directly from the Windows store, then try changing the app guid to match the beta guid from the app store that was previously installed to the phone directly from the Store.

Kevin Arrows


Kevin is a dynamic and self-motivated information technology professional, with a Thorough knowledge of all facets pertaining to network infrastructure design, implementation and administration. Superior record of delivering simultaneous large-scale mission critical projects on time and under budget.

Expert Tip

Fix: Windows Phone Error 805a01f4

If the issue is with your Computer or a Laptop you should try using Restoro which can scan the repositories and replace corrupt and missing files. This works in most cases, where the issue is originated due to a system corruption. You can download Restoro by clicking the Download button below.

Download Now

I'm not interested