Author: Luiz Fernando

Administrator at Tec Droid Ghost, and content producer for the LuizFLB channel on Youtube.

Which yields more in 2020 with the new Selic rate: NuConta or Savings?

which yields more in 2020 with the new selic rate nuconta or poupança

NuConta or Savings? Which yields more in 2020 with the new Selic rate? Savings accounts are often used to create emergency reserves, but what many people don't know is that they are losing money. The inflation forecast for 2020 is 3.25% and with the Selic rate at 4.25% savings have [...]

How to activate night mode on WhatsApp

How to activate night mode in WhatsAPP 1

Learn how to activate night mode on WhatsApp, which is the new feature currently only available for Android, but will soon be available for iPhone (iOS). The feature is still only available in the beta version of Android, but what many people don’t know is that anyone with an Android device can access it […]

How to change app icons on iPhone and Android

How to change app icons on iPhone and Android 2

Recently, many people have been changing the icons of applications on both Android and iPhone (iOS). We will teach you how to change the icon of applications on both devices. How to change the icon of applications? To change the icon of applications on the iPhone, you need to watch the video below and follow the steps: On Android, simply […]

How to Control Expenses – Best Finance App

How to Control Expenses - Best Finance App 4

Controlling expenses can sometimes be a very difficult task, but there are finance apps that can help you with this task. In the post below, you will learn how to control expenses. The task of managing finances can become very simple when the Organizze app comes into action. In it, you can perform several tasks such as: Registering […]

How to edit PDF for free on your mobile or PC

how to edit pdf for free

Schoolwork, documents and many other things in PDF format become a problem when you need to edit them, so we will teach you how to edit PDFs for free on your cell phone or PC. In addition to the possibility of editing the PDF file, you will also have the possibility of signing documents, a function present in this editor, if you want to join PDF files […]

GCam for any cell phone - Improve camera quality

gcam for any cell phone

GCam is an excellent camera from Google that can improve the quality of the camera and, in turn, make your photos better. What many people don’t know is that you can use this camera on any Android phone. Accessing Gcam is very simple. Check out the list of available brands below, […]

Price history - Don't get ripped off on Black Friday

price history

Promotions pop up all the time, but is it really a promotion? Getting ripped off is very common on Black Friday, so we'll help you how to compare prices and see price history. Comparing prices and looking at price history is the best way to make real savings and find the best [...]

How to improve the quality of a photo - Make it HD

Como melhorar a qualidade de uma foto - Deixar em HD 5

Old photos, photos that lose quality are very common in our daily lives, many times we want to recover photos and improve their quality, but how to do this? How to improve the quality of a photo? In this post you will discover that with a simple application you will learn how to improve a photo and […]