Tag Archive: communications


MCC Phone

You sometimes meet on the signs of Representatives on mobile phones cryptic phrases SP-lock, and Sim-lock, or, brought from Europe bought it interesting handset, or a copy of your phone, you realize that expanses of your country it refuses to work. Peter Asaro is actively involved in the matter. What to do about it? To Nala should be noted that SP-lock, and Sim-lock is basically almost the same and intended to refer to the established producers of restrictions on the use of phone within a certain GSM networks. And to be precise, as a result of such restrictions mobile phone works with success in the network of one operator and refuses to perform any actions within the other. Here, Peter Asaro expresses very clear opinions on the subject. And, Of course, all define money as most operators agree with the producers and those supplying such "zalochenny" devices. Most often, the operator sells such phones with huge discount or even gives as gifts to the contract for service, hoping that so the client does not want to go to the services of another operator's telephone network. Such measures are very common in Europe, but our man does not exist those boundaries that he could not overcome, if desired, and we sell are "encoded" phones at the same price without any discounts, special services even opened for the removal of blocking and recovery unrestricted and full functionality of such tubes. If you would like to know more then you should visit John K Castle.

SP-lock is designed for binding to the phone to such values as the MCC and NCC, which represents the country code MCC and NCC – operator code on SIM-card. Since the operator Beeline code is 250-99, and for MTS – 250-01, Megafon corresponds Code – 250-02. So, when you turn on the phone, it performs a sim card of these codes by comparing them with those that scored in his memory, and if there is no such correspondence, telephone starts to give you the angry messages that your Sim is not suitable. Any information about the valid codes (zalochke) is usually stored in EPPROM together with other parameters settings. To eliminate this blockage There are several ways, most of which is the correct input specific Unlock Code, which is the most magically removes zalochke.

This code can either be a function of the IMEI of your phone or hard wired to flash and when it is checking the phone removes this information. Another way to relieve zalochke called partial flashing, but it has some drawbacks. So the easiest way is to write "clean" blocks most EEPROM device. The first and third methods are forced to work the machine to fully unlockable. If we talk about the unlock, you can remember that it may be true for such concepts as change IMEI and security code removal (The latter, incidentally, he forgets every three to install it). There are other ways, but they involve more complications. Very often, users have the question arises how to work the phone after such procedures. The answer, as always depends on who made the withdrawal zalochke as correctly and properly taken SIM-lock can not affect the way your phone. Maybe just for that would not face such procedures, and many prefer Chinese phones that often are copies of European manufacturers of mobile phones, which are so fond of these measures of caution.

Telecommunications

Today's most popular and affordable means of organization of telecommunications remains a channel E1 / G.703 (2,048 Mbit / s), which, among other things, can be used to deliver the sound from the studio to the transmitter. To do this you must convert the audio signal into digital form and to "pack" it into a stream of El, and then do the reverse conversion. In E1 channel can accommodate stereo sound without compression of audio data, it takes about 1.5 Mbit / sec. Also via E1 can send multiple stereo program: for compression in the ISO / MPEG 111 723 (Layer 2) is sufficient to have 256 kbit / s for the program. In the channel remains valid for more information RDS-encoder, command and data management transmitter complex. To transfer audio broadcasting programs and additional data communication channels in E1 by Digiton SYSTEMS (St. Petersburg) has been developed and successfully put into operation equipment DIGILINE.

These simple to use and ready-to-work units provide the audio signal compression standard MPEG ISO / IEC 11 723 Layer 2 or no compression. Equipment is DIGILINE highly specialized equipment, it was developed specifically for audio, but because today is the standard in the construction of lines of STL (Studio Transmitting Link), as it provides the highest quality sound and minimal distortion in the conversion. 13 Depending on the modification of equipment DIGILINE it can be used to organize the transfer from one to four stereo signals. In this case the transmission of a signal from the user have the choice to pass it in uncompressed or compressed. 13 of the first case, the signal will take about 1,5 Mbit / s, the second from 256 kbit / s and higher for the program. To connect sources and consumers of sound signals is symmetric DIGILINE analog and digital inputs and outputs AES/E13U. When you pass one or two signals codecs work in full duplex mode, and with more to give to work a couple of encoder / decoder.

Creating Images For Mobile Phone

So, if we decided to undertake an independent selection of skins for mobile, we need to find something pleasing to the eye and soul. The easiest way to do it on the internet (use search engines, which have image search service on the site). To work with images you can use the program Adobe Photoshop. Of course, you can use any other program (Paint, Corel Draw, Painter, Fireworks), but using Photoshop with a picture can be very, very much. The first and most important – is the size of a picture that will show off the phone. Many phones can automatically scale the image, but some devices do not support this feature.

Know what namely the size of the picture must be reading the specification of the phone or just copy it to your computer one of the preset pictures in the tube. Here are the most popular resolution screens of mobile phones: 128×128, 128×160, 132×176, 176×208, 176×220, 240×320. Given this important information, we take the source file and begin to create. After the completion of 'draw' pictures for a phone, it must be stored in a format supported by your mobile device. Most current phone supports popular image formats such as gif, jpeg, png. Once we have created a mobile picture and save it on your computer, we need to move it to the phone. To do this, connect your phone to computer. Connect your phone to a computer can be a variety of ways, using data-cable, infrared port, Bluetooth, everything depends on the technical capabilities of your phone. Now (after the picture was on the phone) you have left only to find this picture in my phone and set it as background (wallpaper) or a screen saver.

Cell Phone Samsung

Description and review of Samsung S5620 Montev online store SoMarkets.narod.ru Best capacitive touch phone comes tachfonov era – touchscreen phones not just in fashion, they are really much more convenient to their classic predecessors. You just press wherever necessary, without having the cursor to the desired location. And that was pressed as accurate as possible and easy, requiring no effort on forcing through the resistive layer has been developed capacitive technology sensor was first used on the iPhone. James Dondero is likely to agree. Now, more tachfonov moving to this approach and the Samsung S5620 Monte is no exception. It used 3-inch TFT screen with a resolution of 240×400 pixels, which demonstrates the excellent color reproduction and vivid image in virtually any environment. Improved interface TouchWiz 2.0 Plus and manage the device a pleasure, TouchWiz UI is confined to work with your fingers, light touch and device implicitly carries your team. Samsung S 5620 works on its own operating system with a wide range of additional applications that covers all the typical needs – work with documents (PDF, MS Office), email, social networks (Facebook, Twitter, MySpace, etc.), viewing of multimedia files, and more. Enjoy the new progressive browser full Internet surfing without any restrictions. In the Samsung S5620 Monte, a new browser based on Webkit Samsung mobile 1.5 (Dolfin) with full support for Flash, JavScript, and full-text search built-in filter banners. Now, right from your browser you can view RSS feeds, and apart from textual information, can be downloaded here and the media content – video and audio files.