Pace University



Samsung Galaxy S4 Market ShareThe advent of the Samsung Galaxy S4 marked a threat to competition such as Apple. According to the following article, , the Samsung Galaxy S4 led to Apple losing market share to Samsung. Furthermore, reports projected that the Samsung Galaxy S4 would lead to a 55% gain in revenue in 2013 for handset display manufacturers. UFED Touch Physical Extraction for Samsung Galaxy S4 and other devicesUFED is not merely limited to the Samsung Galaxy S4 but it is only sold to corporate and government organizations. It is so powerful that it can extract data from at least 8000 different devices as of the middle of 2012. (Source: ). These devices include smartphones, PDA devices, cell phones, GPS devices, etc. The UFED supports and interacts with cellular protocols that include CDMA, GSM, IDEN and TDMA and can interface with operating systems such as iOS, Android OS, Blackberry, Symbian, Windows Mobile and Palm. UFED Touch Physical Extraction for Samsung Galaxy S4 TutorialThe source of the tutorial for using the UFED Touch physical extraction for the Samsung Galaxy S4 is the following: . Before you start extraction, make sure phone is fully charged. In the UFED touch main menu, you then have to select physical extraction from the options. In the vendor list, you can then select Samsung CDMA. In the model menu, you then type the name of the model that you wish to extract from. Next, you select where you would like to save the extraction (removable drive or PC). Removable drive is recommended. Read and follow the instructions for UFED Touch carefully. You will need an adapter cable A and T-133 from the cable kit as well as the Cellebrite Extension Cable. You then remove and insert the phone’s battery. Connect T-133 to cable A and then connect the cable to the Cellebrite Extension Cable. You then connect the phone to the T-133. It should go into download mode and display a logo. Now you connect the phone to UFED Touch. You then press Continue. Connect the Removable Drive or PC Cable to UFED Touch’s target cords. UFED Touch will recognize the drive or PC and continue automatically to the extraction screen. You might be asked to repeat some of the phone connection steps in order to complete the extraction. Once the extraction is complete, you can view and analyze the extracted data in UFED physical analyzer. HTC One Market ShareUnlike the Samsung Galaxy S4 discussed above, the market share and popularity of the HTC One appears to be indefinite due to how recent it is. According to the following article, , there is some hope for optimism but it might be too early. The article states that the HTC One is ahead of Blackberry and Nokia. However, the issue for pessimism has less to do with the product itself than the internal management. The article states that at least six senior executives have left the company in the last two years. Therefore, the HTC One market share has hope for both pessimism and optimism. HTC One TWRP Recovery TWRP Recovery can be utilized for the HTC One. It can also be used for other devices such as the Sprint Samsung Galaxy SIII, the Galaxy Note 2, The Galaxy S4, the Nexus 7 and Kindle Fire. However, the tutorial will cover only the methodology for the HTC One. HTC One TWRP Recovery Tutorial Make sure the bootloader is unlocked. (Source: ). Before the rooting and installation of TWRP Recovery, there are basic preparatory steps that you should undertake besides making sure that the bootloader is unlocked. You first want to install HTC Sync Manager or USB Drivers onto your computer. Next, you should download the TWRP recovery image and renaming it as recovery.img. Then download ADB Fastboot and extract the zip onto your desktop: Android SDK Fastboot-ADB.zip. You also want to download the Koush’s SuperUser rooting package and copy it onto your device as Superuser.zip. After these preparatory steps, you want to install the TWRP Recovery onto the HTC One. You open the Android SDK Fastboot-ADB Folder and copy the TWRP recovery image file to this folder. Next, you want to open the cmd window which exists inside the folder. This can be done by simultaneously pressing the Shift Key and right clicking the mouse and then selecting “Open command window here.” You then paste the following at the blink of the cursor: fastboot flash recovery recovery.img. You then turn off the HTC One and reboot it into the Bootloader mode. This can be done by turning the phone off and holding the Volume down and power buttons together. You press both buttons until you see the following screen:After this you should scroll down and highlight FASTBOOT USB. You connect the HTC One device to the computer using the USB cable and wait till the device drivers have been installed. You then press the enter key. After this is done, you can dismiss the cmd window and select the “Reboot Bootloader” option. Then select “Reboot.” Finally, you are at the rooting stage. Firstly, you should copy the “Superuse.zip” onto your phone. Then you reboot the device into Bootloader again and select the Recovery button. This boots the HTC One into TWRP recovery. You select the “install” option and select the Superuser.zip file. You the confirm the installation. After Superuser is installed onto the phone, you should go to the main menu and reboot the device. ................
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