It used to work perfectly on my Galaxy s5. As soon as you hit preview button it would open the dat file in the app. Now on Galaxy s7 the only way to work it is to save the file and then look for it through the app. Very painful and time wasting process. Any thoughts on this???
works for me its less clunky than the other one. when you click on save or open it unzips file to the SD card and luckily/cleverly it takes you automatically to the sdCard location so you can easily click on the file to open. i just wish it would automatically open the doc/file upon its first click without having to go to the SD card. the other winmail.dat program just saved in the SD Card but makes you drill down to it, which is stupid and cumbersom,e and time wasting. this one is better for that reason that it takes you directly to the SD Card location automatically. 5 stars if it can open automatically upon clicking attachment without need to to go sdcard.
Worked before now doesn't Great app. Worked on my HTC Amaze 4G. Works well on my Nexus 7. Have upgraded to a HTC One M8 and it does not work. Any suggestions? Thanks. After checking further, the problem was being caused by lollipop 5.0.1. After changing my e-mail program from the resident program to a third party program, all is well.
Converts word docs easy enough but saves excel docs as .xlsb format so can't view them since polaris office doesn't support it. Frustrating.
Several failure to open winmail.dat Is good some time,but is not always opening winmail.dat I tryied several times to re install but doesn't work.
Does not work at all on HTC One No matter how I try to invoke it, or which file I try to open, it gives the message "Could not find any attachment/file." It was supposed to download the attachment to winmaildatopener folder, but there is no such folder. Perhaps this is because the HTC One does not use an SD card; several of the comments say it puts its files there. Anyway, it just does not work at all - uninstall.
Chinese translation added.