New Huawei P8 B365 Marshmallow Official Update GRA-UL00 [Colombia]
This is a Marshmallow Stock Rom for Huawei P8 B365 Marshmallow and here is an easy guide for install Huawei P8 B365…
How to install Huawei GT3 Nougat Firmware B352 [NMO-L31] [Beta]
This is a Nougat Stock Rom for Huawei GT3 Variant and here is an easy and safe tutorial for install Huawei GT3…
New Samsung Galaxy Tab S2 9.7 SM T810 Nougat Rom
This is a simple guide to Samsung Galaxy Tab S2 9.7 SM T810 Nougat Rom with image tutorial. Official Android Nougat ROM.
New update Xiaomi Mi 5s MIUI 8.2.1.0 Global Stable Rom
Xiaomi Mi 5s MIUI 8.2.1.0 Stable Rom and here is an easy & safe tutorial for install new update Xiaomi Mi 5s…
How to use multiple criteria using Countifs function in Excel
Excel allows you to solve complex situation using functions. You can use multiple criteria using Countifs function to get the correct result.
Install Samsung Galaxy Tab S2 8.0 SM T715 Nougat Update Manually
This is a simple guide to Samsung Galaxy Tab S2 8.0 SM T715 Nougat Rom with image tutorial. Official Android Nougat ROM.
New update Xiaomi Mi 5 MIUI 8.2.2.0 Global Stable Rom
Xiaomi Mi 5 MIUI 8.2.2.0 Stable Rom and here is an easy & safe tutorial for install new update Xiaomi Mi 5…
Install Huawei P8 Lite B535 Marshmallow Stock Rom [ALE-L23]
This is an easy guide to install Huawei P8 Lite B535 Marshmallow Stock Rom. Official P8 Lite B535 Marshmallow for Latin American…
How to use COUNTIFS and SUMIF together in Excel
COUNTIFS and SUMIF important functions of Excel. If you have complex criteria then you can use these functions to get the result…
How to recover permanently deleted emails from Gmail after 30 days
Most of users lost his important emails from his Gmail. Now, you can recover permanently deleted emails from Gmail before or after…