Question Need advice for .jar files

[Optimum]

Hi I m Optimum, I am new to this forum.

I need advice from the all gurus here.
I am totally new to Android, but I have a task on hand.

I need to install a print driver into my Android Tablets (Ver 10) to allow me to print.
I created a file name: tsc_android_sdk_1.zip from the Printer Website.
In the Zip folder there is a tscsdk.jar file.



Steps taken to install the .jar file
1) I downloaded and unzipped the folder, tried to run the file but it was invalid.
2) I downloaded J2ME Loader apps, tried to run the file Error: Fail Attribute "MIDlet-Name: Not found"
3) I used an online converter MConvert to convert .jar to .apk file, when tried to run the .apk file on my tablets. Prompt: There was a problem while parsing the package.

(When I convert the file I only selected the .jar file but I did not include the folder named .idea)


This is the file converted by MConverter.

Can anyone offer me some advise on above issue?

Thank You
Thanks

 

[B. Diddy]

What printer are you trying to use? Are you certain this driver is compatible with Android? There is typically no way to install drivers for peripherals on Android devices -- the peripherals themselves need to be designed for Android compatibility.

It should work without difficulty if the printer is connected to the same wi-fi network as your phone: https://www.androidcentral.com/how-print-your-android-phone-or-tablet. Or is the printer too old to have a wi-fi connection?