Twinovo International specializes in import, export, and the distribution of mobile phones and consumer electronics. The company headquarter is located in Shenzhen and has branch offices all over the world. With over 20 years of experience in the cellphone industry, Twinovo International has become one of the leading distributors in the United States and Latin America.

We are Cellular phone Wholesalers and Distributors for South and Central America. With an excel distributions channels and logistics development that had help our company grow at the current level.

VitalPBX is a free telephone and communications system for companies. It is a complete platform that can be installed on the physical hardware on the site or as a hosted application. VitalPBX acts as the upper layer interface for the Linux base and then Asterisk (one of the most popular communication toolkits in the world). For this reason, VitalPBX is the graphic user interface between you and the complex world of modern communications.

One of the biggest cellular problems for users with the newer, bigger cellular smart phones are broken cell phone screens. It should be of no surprise that as these phones continue to get larger in size, the need to repair broken cell phone screens will become more in demand. The line that separates laptops and mobile devices become more and more blurred everyday as cellular smart phones become more capable of doing what laptops have been doing for years. Many consumers still have no idea that broken screens, also known as digitizers on smartphones can be replaced for a very inexpensive price as compared to buying a new phone. There's actually two types of screen damage that can happen with most phones. There is the digitizer, which is often times referred to as " broken glass" in reference to how it looks when broken; and there is the LCD, short for "liquid crystal display". The "Digitizer", also known as the "Touch Screen" and often referred to as " The Glass" is the outer part of the screen that usually looks like a broken window or shattered glass when damaged. The phone can actually still operate in most cases when this damage is done although cosmetically it's not attractive, and over time the broken cell phone screen will get worse. The "LCD" short for "Liquid Crystal Display" is what actually displays the images and is found just below the digitizer. When damaged the display in most cases will have some type of distorted display of your images. This too can have different levels of damage but again over time will get progressively worse. Broken cell phone screens are one of the most straight forward and least expensive fixes for a cell phone considering the damage. This type of damage usually occurs from sitting on or dropping the phone in most cases. If getting your broken cell phone repaired is an option you're considering, our company gives you a very good and professional option.

Cell phone screens, with few exceptions, are made to last. However many people run into problems because phones, like all small electronic equipment, have a tendency to be dropped and broken, or to fall out of pockets. Often, a person will simply by a new cell phone - but what if you've just got yourself a brand new iPhone or Blackberry and you can't afford an entirely new phone when all you really need is a screen? Luckily there are three options available to the majority of cell phone users in America today. The first and most obvious applies only to phones still under warranty, (another reason why extended warranty is always a good deal on cell phones,) is to go into a local shop and have the phone's screen repaired for free. If this isn't an option for you, you could consider looking around online for replacement screens. You wont find brand name ones, but if you look on eBay and find a dealer with a lot of positive feedback you can feel relatively confident in buying one there. The next step is to look at one of the numerous technology blogs providing detailed instructions on replacing your particular phone model's screen. For almost every phone model released in the past five years there will be multiple detailed guides available to you, along with pictures and a list of tools you might need - although in the case of cell phones it is likely you will only be required to find a screw driver to fit. Your third option is also brought to you by the internet; there are a lot of shops around America who will fix your phone for a very reasonable rate even if it isn't under warranty. Although this might not inspire confidence, your cell phone is useless with a broken screen and provided you pick a shop that has been in business for at least a year, they will be able to repair it for you. (If they didn't deliver what they promised it is highly unlikely they could stay in business for any length of time.) Be sure to remove the SD card in your phone if you use one in order to protect your personal information and photos.

Cell phone screens, with few exceptions, are made to last. However many people run into problems because phones, like all small electronic equipment, have a tendency to be dropped and broken, or to fall out of pockets. Often, a person will simply by a new cell phone - but what if you've just got yourself a brand new iPhone or Blackberry and you can't afford an entirely new phone when all you really need is a screen? Luckily there are three options available to the majority of cell phone users in America today. The first and most obvious applies only to phones still under warranty, (another reason why extended warranty is always a good deal on cell phones,) is to go into a local shop and have the phone's screen repaired for free. If this isn't an option for you, you could consider looking around online for replacement screens. You wont find brand name ones, but if you look on eBay and find a dealer with a lot of positive feedback you can feel relatively confident in buying one there. The next step is to look at one of the numerous technology blogs providing detailed instructions on replacing your particular phone model's screen. For almost every phone model released in the past five years there will be multiple detailed guides available to you, along with pictures and a list of tools you might need - although in the case of cell phones it is likely you will only be required to find a screw driver to fit. Your third option is also brought to you by the internet; there are a lot of shops around America who will fix your phone for a very reasonable rate even if it isn't under warranty. Although this might not inspire confidence, your cell phone is useless with a broken screen and provided you pick a shop that has been in business for at least a year, they will be able to repair it for you. (If they didn't deliver what they promised it is highly unlikely they could stay in business for any length of time.) Be sure to remove the SD card in your phone if you use one in order to protect your personal information and photos.

Mobile phones have become indispensable parts of human lives. We need them for storing our important information, calculation, apps for booking and ordering essentials, contacting people, making payments and what not. These things have made the upkeep of the mobile phone very important. A mobile phone stores so much information that if it breaks down even for a day, it can disrupt the normal life operations. It is for this reason that a number of companies have come up that focus upon repairing these devices and providing products and services that allow your life to go on smoothly by repairing the phone within seconds! Some of the examples that can be given for this are: Adhesive tape stickers for all categories of phones. Touch screen digitizers OEM LCD screens Fingerprint button flex cables OEM Microphones These items have several advantages: Battery issues start arising after a year or so. The battery can be exchanged instead of changing the whole phone. The adhesive that keeps the mobile phone together can start going away. For example, the keypads of some mobile phones start behaving badly. The issues can be sorted by changing just the keypads. The touchscreen phone issues are very much related to its display. The display can be changed instead of spending on buying a whole new phone. The speakers can be changed in case of malfunction. The memory can be extended by inserting memory cards, if not; the mobile phones can have external memory cards that save the data and function well when connected to the external source. The repair items can sound a little old school, but these are the products that are most economical in nature, smart use oriented, well-functioning and a wise approach compared to spending thousands on a new phone. These repairable parts are available for all companies like Apple, Samsung, Nokia, Mi, Xiaomi, Huawei, etc. These companies also have trained workforce that handles the data and the mobile phones with care and return the mobile phone within the guaranteed period. Such products can be ordered online, purchased in bulk or wholesale by small repairers. Many new trending products like Adhesives for all categories of phones, OEM digitizer Touch screen with frame replacement is available for almost all types of mobile phones. 2 piece OEM slide buttons, Door cover, Middle plate frame, camera repair part, lock and unlock buttons, power on/off and volume buttons, etc. are also available.

xG's initial product release is xMax®, the world's first carrier-class cognitive radio network. Operating within the 902-928 MHz license-free band, xMax is a mobile VoIP and data system that utilizes an end-to-end Internet Protocol (IP) system architecture - an industry first. The xMax product suite includes a line of high-performance access points, fixed and mobile personal WiFi hotspots, mobile switching centers (MSC's) as well as network management and deployment tools. This turnkey solution represents the first commercially available, fully mobile VoIP and broadband network. The xMax system features advanced interference mitigation and Dynamic Spectrum Access (DSA) technology.