Steps How to Install: 1) Download the Omnnascanner installer from given link (https://app.rrps.live/) as per your device OS version such as CE.5.0 (MC3090), CE 6.0(MC3190) or Windows Mobile (MC9090, MC9190). 2) Now please click on OmnnaScanner version link, it will automatically install after download. 3) Now it will ask you to choose path where to install. Default path is: “Program Files\OmnnaScanner\” After you gives path, press “OK”. NOTE : There are three option for installation 1. Device - default path is \Program Files. It is not persistence after cold boot or clean boot. 2. Application - In this option OmnnaScanner app install into \Application Folder which is persistence storage after Cold boot or clean boot. 3. Cache - This temporary storage.DO NOT install in this storage 4) Now install prerequisite files for your device: 1. If Omnnascanner app ask for .Net framework then install .Net framework as per your device OS version by click on .Net Framework link at "Downloads For Symbol Sdk,Google Map and Read Me" section on download page. Sometimes .Net framework has been default loaded into device. But sometimes it may be old version. 2. Then install .Net Message framework as per your device OS version from ""Downloads For Symbol Sdk,Google Map and Read Me" section on download page." section. Important Notes: 1) Please try to install app on \Application path so app will persistence after cold boot or clean boot. 2) Please follow below instruction for automatically install prerequisite files as well as start OmnnaScanner app after cold boot for CE 5.0 and CE 6.0 Device (MC3090,MC3190): - Download "gwmsscannerinstall.reg" file by click on this link "Omnna Scanner reg file for CE 5.0" at "Downloads For Symbol Sdk,Google Map and Read Me" section from download link https://app.rrps.live/ - Put away this file into \Application directory root. - Put away prerequisite files such as .Net Framework and .Net Message framework CAB into \Application directory root. 3) For App shortcut stayed on the desktop after cold boot: create .cpy file (Copy file) for copy shortcut from install app path to desktop(Windows Desktop folder).So please create .cpy file place following line of script to this file and put it into \Application folder root as well. \Application\OmnnaScanner\Omnna WMS.lnk > \%WDT%\Omnna WMS.lnk NOTE : IF you have cold boot issue in Windows Mobile OS device like MC9090 or MC9190, please follow above steps for same. 4) Now "Omnnascanner" app is installed in your device and you can see Shortcut of App on Desktop, Program Folder and Start menu. Steps How to Uninstall: 1) First please go to “Control Panel” and click on “Remove Programs”, there you can see list of all programs installed in your device sorted by alphabetically. In Some device it is look at "Settings" and "System" Tab and "Remove Programs". 2) Please select “GTT OmnnaScanner” from the list and press “Remove”. 3) It will uninstall “OmnnaScanner” from your device. 4) Please close the window of “Remove Programs”. 5) Please delete the folder where you installed OmnnaScanner directory, it will delete all files which were created by application. By default path is “Program Files\OmnnaScanner\”. Please delete this folder. How to Start: 1) After “Omnna WMS” app is installed in your device, you can see shortcut of application “Omnna WMS” in your “Start Menu”, "Program" and "Desktop". Clicking on any of them will start Omnna WMS.