patchvonbraun is the author and maintainer of the build-gnuradio script that made it easy for me, and multitudes of others, to get started with rtlsdr under GNU Radio. The R820T and R820T2 go from 24-1760 MHz (but with reduced performance above 1500 MHz).The R820T dongles use a 3.57 MHz or 4.57 MHz intermediate frequency (IF) while the E4000s use a Zero-IF.This page has seen massive edits to get it in line with N900 details of flashing. These descriptions assume that you are using the latest official images.
If this happens restore the file and exclude the folder from future scans to use it.Note that you need to change the 2 first consts to match your mount path and your git checkout path.The script will copy the most essential bits into your chroot, install ssh, shoot some pointless packages in the head, set rendering to raster, deactivate some fat autostart apps and leave you with creating a user named user (i.e. Install packages from https://wiki.ubuntu.com/ARM/OMAP/Graphics then you can try the demo binaries as described on the same page.SEE SUPPORT LIST FOR PUBLIC/PRO VERSIONS *HERE* INT EXYNOS GSM (SM-N900) SUPPORTED INT QCOMM LTE (SM-N9005) SUPPORTED SPRINT LTE (SM-N900P) SUPPORTED TMOBILE LTE (SM-N900T) SUPPORTED US CELLULAR LTE (SM-N900R4) SUPPORTED CANADA LTE (SM-N900W8) SUPPORTED The Unified Android Toolkit brings together all the Nexus and Samsung Toolkits and supports many Nexus and Samsung devices.There is also an option at startup to run a Basic Android Toolkit which any Android device can use to install drivers, make app backups, install apk files, reboot the device into different modes and run a command prompt for manual input.FUNCTIONS OF UNIFIED ANDROID TOOLKIT * Install correct adb/fastboot drivers automatically on Windows xp/vista/7/8 32bit 64bit/Windows 10 * Backup/Restore a single package or all apps, user data and Internal Storage * Backup your data from selectable folders [internal or external storage] to your PC for a Full Safe backup of data * Unlock/Re-Lock your Bootloader [Nexus] * Root Stock builds * Various Root options using insecure boot image or custom recovery * ALLINONE to Unlock, Root, Rename the Restore Files and install busybox [Nexus] * ALLINONE to flash custom Recovery Root, Rename the Restore Files and install busybox [Samsung] * [NEW] use Skip Root boot image to Auto Root device, install Busybox Binaries and rename Recovery Restore files [selected devices] * Install Busy Box on your device * Perform a FULL NANDROID Backup of your system (Boot, Cache, Data, Recovery and System) via adb and save in Custom Recovery format on your PC which can be Restored via CWM Recovery [if insecure boot image available] * Fix ext Sd Card write permissions from installed apps in Android 4.4 [Samsung] * Pull /data and /system folders, compress to a file and save to your PC [if insecure boot image available] * Dump selected Device Partitions, compress to a file with md5 and save to your PC [if insecure boot image available] * Extras, Tips and Tricks section * Auto Update Tool Kit to latest available version at startup (professional only feature) * Program up to 10 Quickpick slots and run them very quickly (professional only feature) * Mods section to automatically perform certain tasks on your device * Download Google Stock Image directly to correct Tool Kit folder for extracting and flashing [Nexus] * Check md5 of stock image to make sure downloaded file isn’t corrupted before flashing [Nexus] * Download Samsung Stock Firmware to PC for extracting and flashing via Odin [Samsung] * Flash Custom Recovery or Google Stock Image to Device * Flash any part of a stock Nexus image to device [boot, system, recovery] – Great for fixing broken parts of firmware * Rename the Recovery Restore File present on some Stock Roms * Boot into CWM Touch, TWRP, Philz Touch Recovery or Stock Recovery without Flashing it [Nexus] * Flash Custom Recovery to Device * Boot [Nexus] or Flash Files directly from your PC * Install a single apk or multiple apk’s to your device * Push Files from your PC to your device * Pull Files from your device to your PC * Disable forced encryption on Nexus6 and Nexus9 devices * Install Root Checker app by Burrows Apps * Install Backup/Restore app by MDroid Apps [calls log, sms, contacts] * Install EFS/Partition Backup/Restore app by Wanam * Dump selected Log Cat buffers to your PC * Dump Bug Report to your PC * Set Files Permissions on your device * Open new Command Prompt for manual input * Reboot device to Fastboot Mode or Android from fastboot mode [Nexus] * Reboot device to Fastboot Mode [Nexus], Recovery, Android or Download Mode [Samsung] from adb mode * Display Important Information about your device -------------------------------------------------------------- -------------------------------------------------------------- SUPPORTED DEVICES AND LATEST SUPPORTED BUILDS *HERE* DOWNLOAD THE SKIPSOFT UNIFIED ANDROID TOOLKIT *HERE* (FROM SKIPSOFT.NET) NOTE: Key files are signed with a Digital Certificate from but some ‘may’ get picked up as potentially harmful by Antivirus Programs and deleted.Because the devices use complex sampling (I/Q) the sample rate is equal to the bandwidth instead of just half of it.For the data transfer mode USB 2 is required, 1.1 won't work.This seems to happen mostly on AVG Free and Norton.If you are using the Auto Update feature on pro versions then you will need to disable the AV program or exclude the folder from scans before running the update again.