What is firmware in Android cell phones?
Firmware is also known as ROM Stock, it is nothing more than compiling the operating system files that make your android mobile work and act as an interface so that all the functions of the mobile phone are functional (camera, Wifi antenna, touch sensor). Every device needs the operating system to work.
What is the official page to download ROMs on Android?
Through the page www.developer.android.com you can have access to all official versions of Android To date, you just have to use your search engine and enter the Android version you need. However, these ROMs are the universal versions, that is, if you want to install the version most compatible with your terminal, you will have to look for other specialized pages where you can filter your search according to the specific model of your mobile. Here we will show you some of them.
The best alternatives to download ROMs
If for any reason you need to download a ROM for your mobile, here we show you the best alternatives you have available to do so. We must warn you that the process of installing a device's firmware is a delicate process which can cause damage to your terminal, do so as long as you have the necessary knowledge for this activity.
Firmware.mobi
It can be said that it is the main page in firmware downloads for Android, there are official ROMs for many models and brands of mobile phones, although it is true that it is not the most complete, if there offers a large library of available templates.
It has an option to download the already rooted firmware and thus enjoy its benefits. And as if that weren't enough, it is not necessary to register on the page. Furthermore the files are hosted on a Firmware.mobi server, in this way you will not have to depend on the limitations imposed by some external servers, but you can get your firmware without leaving the page.
Firmwarefile.com
This page has several advantages that we want to mention. One of them is that it has an extremely large library, there are very different models of mobile phones, even some that can be a little hard to find on other pages like Xiaomi, Elephant, Cubit, Panasonic, Plum and a great variety.
On the other hand, it also offers a tutorial on how to flash mobile phone firmware for each of the supported brands on the page. The tutorial is in English, but with the use of a translator you will surely be able to follow the steps and carry out the installation without major inconveniences. Finally, remember that each of the files is hosted on the Mediafire server.
4pda.ru
Indeed, as its domain indicates, it is a Russian page that has a forum where you can easily find the firmware you are looking for for your mobile, yes, you have to use an online translator for your browser in case you don't understand Russian. In the following link we leave you a guide with the best translators for your browser.
Something striking about this page is that does not require registration to download ROMs available, so the download process is quite simple and intuitive.
Needrom.com
This is a website with an important collection of ROMs for many cell phone models, but it contains some advertisements that you can disable by creating an account and then be able to download the available ROMs as well. Offers a English tutorial on how to install them and one of the oldest of its kind has been in operation since 2012.
LG-Firmwares.com
For LG device users this website will be very useful, as it specializes in loading ROMs for a wide variety of cell phone models of this brand. This website does not require registration to access its ROM files and offers a section of articles related to troubleshooting LG phones. It has support for several languages and a section explaining how to install the ROM.
sammobile.com
If you own a Samsung brand phone, this is the page you should visit, as it focuses on loading ROMs specialized in this brand. They are official ROMs and others from some operators, but they are all of quality.
This website requires registration in order to access the file download and to be able to access the downloads without speed limits, it is necessary to purchase a premium subscription.