Pablo Gallardo's Blog
My professional web log about SAP and IT
 

How to install a ROM Manager in Android

1. Install ROM Manager app (you need a rooted mobile) There are apps available in Play Store like ClockworkMod ROM Manager or TWRP App. You can install them, but if you want to work them properly you need a rooted device. If you need to check how to root a device, check this post. 2. […]

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How to check if your Android phone or tablet is 32-bit or 64-bit

1. Use an app You can either try AnTuTu Benchmark or AIDA64. 2. Check Android kernel version Go to ‘Settings’ > ‘System’ and check ‘Kernel version’. If the code inside contains ‘x64′ string, your device has a 64-bit OS; if you cannot find this string, then is 32-bit.

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How to install LineageOS 14.1 on Nexus 7 2012

Before proceding to this step, ensure that your device is actually a Nexus 7 2012. It is noticeably different to Nexus 7 2013 because the first only has front camera and the later has two, one on each side. Developers use codename ‘grouper’ to identify Nexus 7 2012. So they will be synonyms in some […]

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How to flash custom recovery ROM in Android device

1. Activate developer mode in mobile device Go to Settings > About and tap 7 times on Version. 2. Enable USB Debugging in mobile device Go to Settings > Developer Options > Enable “USB debugging” 3. Connect tablet to computer Plug tablet to computer using an USB cable. Swipe down your Notification Area and select […]

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How to root an Android device

There are different methods to root an Android device. Method 1: use app There are Android apps that allow to root your device just by installing, running it and swapping a slider. Cross your fingers so any of these apps support your device, as it is the easiest way. Some popular apps are Towelroot or […]

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Install Android Studio in Mac

Android Studio is the official Google’s IDE to develop apps for Android, based on IntelliJ.   1. Download file Download latest Android Studio version for Mac (3.2.1 at the time of this article). 2. Install application Double-click on .dmg file and drag and drop Android Studio icon into Applications folder. 3. Run application Open Android […]

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How to make your Mobile Phone a WiFi hotspot

Install app NetStat in your Android mobile phone

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Software Publisher Certificate Code Signing on Windows

https://docs.microsoft.com/es-es/windows-hardware/drivers/install/obtaining-a-software-publisher-certificate–spc-   https://www.thawte.com/code-signing/ https://blogs.msdn.microsoft.com/ieinternals/2011/03/22/everything-you-need-to-know-about-authenticode-code-signing/   https://stackoverflow.com/questions/84847/how-do-i-create-a-self-signed-certificate-for-code-signing-on-windows   https://social.msdn.microsoft.com/Forums/en-US/a674d011-6d4d-43d0-9a3b-ea8143a44716/how-do-i-change-verified-publisher-unknown-to-verified-publisher-my-name-goes-here-in-the?forum=windowssecurity

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Things you should not forget when reformatting your computer

There are some things you should not forget to backup when reformatting or upgrading your computer. 1.- Document Files 2.- Login Credentials and Configurations 3.- Saved Passwords in browser 4. Browser Favourites 5. Desktop and Folder Shortcuts 6. List of installed applications 7. Non-installed applications 8. Saved Games Files

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UNED Online Resources

UNED Bookstore. Headquarters (Librería UNED. Sede Central) https://portal.uned.es/portal/page?_pageid=93,56886326&_dad=portal&_schema=PORTAL UNED Online Bookstore https://www.librosuned.com/matriculauned/compras/cestaClavesUNED.aspx UNED Webinars http://www.intecca.uned.es

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