Open the app to the main screen, tap the menu icon in the lower right corner, then hit the "Flasher" option. Navigate to the folder where your mod files are stored, tap the file you want to install, then hit "Select." This can vary depending on which file manager you're using at the time. Generally, to enter the Android Recovery Mode, you need to turn off your phone at first. Then long press the Volume Down and Power button at the same time until you see several options listed on the screen. If you fail to boot into Recovery Mode by using this method, maybe the Android model you used has other means to enter the mode. 
Installing Custom Recovery in Android MTK Devices AndroTalk
Copy files from device to pc. Copy files from pc to device. Normal restart, reboot in bootloader and reboot in recovery. ADB kill- and start-server, Remount and shell. List all on the device installed packages and uninstall, enable and disable them (good against float ware) Install apk from pc (internal storage OR SD card) Fix permissions. You can install the APK file on your Android from your computer using a tool called Minimal ADB and Fastboot. Connect your phone via USB and enable USB Debugging. Download Minimal ADB and Fastboot on your computer, and then install it. Run the tool, and a command window opens.
Download the ROM from the link given in the article featuring that ROM. It should be a zip file. Connect your phone to your computer via USB and mount its storage card. Copy the downloaded ROM to the storage card. It is a good idea to place it on the root of the storage card. Launch ROM Manager on your phone. I'm researching about how to create an "update.zip" file for install the APK or APKs from Android Recovery Mode (Bootloader). I found this topic in XDA, using a script we can create the "update.zip". I tried it for just a one APK (in the two ways) and the "recovery mode" always got me "signature verification failed". Any idea of how to. 
Top Ways for Fixing Android Stuck in Recovery Mode
Android Recovery Mode is a tool that can help you fix problems with your Android devices. You boot into recovery mode, and then you can troubleshoot your problems. Most people never. Fix All Android System Issues without Root Take Fully Control of Android Data and Files Recover Lost Data in Every Possible Way Recover Lost Data from Device without Backup Preview and Extract Data from Google Account Save Data from System Crashed Samsung Device Recover Deleted or Formatted Files from SD Card
Go to the Applications menu and select the application installer or file manager to open it. 5. The installer or the File manger will list the APK file you copied to the SD card. Click on the APK file. A new screen showing the details of the APK file will pop up. Click on "Install" to install the application. The recovery mode is very useful for fixing various OS problems. The Download mode, also known as Odin mode for Samsung devices, allows to flash official stock firmware, custom ROMS, and kernels. Fastboot is also another system maintenance mode that can be used to re-flash partitions on Android-based devices, which is an alternative to the.
How install custom recovery on rooted android Quora
only way is reflash ROM,maybe.some Samsung device could install Zip file in recovery mode but i never hear apk could be install in that mode ,the apk file needs a specialized app to analyse it. Go to 'Settings' on your Android phone. Tap on 'Apps and notifications'. Tap on 'Advanced' to expand the menu and select 'Special app access'. Choose 'Install unknown apps'. You will see the list of apps that have the ability to download and install applications.
Android, much like a Windows computer, will let you install pretty much anything with APK files. Think of APK files like packages for an Android app; if you have the APK, you can get the app. #1 - Restore Image (Totally free android recovery apk without root) If you ever want to recover anything from your smartphone free, Restore Image would be your first free choice that provides full free file recovery, not limited to any file type or any file numbers but totally free of charge. 
If Your Android Stuck in Recovery Mode Try These Solutions
Download APK Installer 0.1.23 - A program that enables you to install Android applications directly on Windows 10 Build 17763 and above so you put less strain on your mobile Google's default recovery mode is pretty basic, but third-party recoveries-like the Team Win Recovery Project (or TWRP)-allow you to make backups, install ROMs, root your phone, and do a heck of a lot more. So if you're looking to heavily tweak your phone, you'll probably need one.
