Results may vary depending on the user’s hearing aid device, individual model or type, and degree of hearing loss. Not all phones have been rated for compatibility with hearing aid devices and these ratings are not guarantees. Ratings have been created for wireless phones to assist hearing aid device users in finding phones that may be compatible with their hearing aid device. ANSI standard C63.19 was created to provide a standardized method of measuring both wireless phones and hearing aid devices to determine usability ratings.
Some hearing aid devices are more immune than others to this interference, and phones may also vary in the amount of interference noise that may be generated. When some wireless phones are used with certain hearing aid devices, including hearing aids and cochlear implants, users may detect a noise that may interfere with the effectiveness of the hearing aid device. Wireless phones offered for sale or provided with Gen Mobile services have been tested for hearing aid device compatibility. MQJV2, MQLJ2, MQLK2, MQLM2, MQLN2, MQLV2, MQML2, MQMM2, MQMP2, MQMQ2, MQQL2, MQRA2, MQRE2, MQRF2, MQX92, MR1F2.USING YOUR PHONE WITH A HEARING AID COMPATIBLE DEVICE AND TTY. If your device is not listed here, please add it yourself or contact an active user. A "find-in-page" reveals this is a black 16 GiB iPhone 4S. Next, we remove the "region" portion and everything after (the "LL/A" at the end) leaving us with "MC922". The first letter is already "M", so we leave it alone. For example, let"s say our model number is "MC922LL/A". To make searching this page easier, the first letter is always "M" and the "region" portion and everything after is removed (leaving us with the first five characters of the string). Currently, there are four known possible choices: The first letter in the model number represents the source of the device.
#FCC ID BCG E2644A SOFTWARE#
Depending on the software displaying the string, there may be a slash ("/") followed by a character. Afterwards is either one or two characters representing the "region" of the device"s origin. This is followed by four characters between either "A" and "Z" or "0" and "9" (most commonly only digits). The model number of a device begins with a variable first letter representing the source of the device (replacement, engraved, etc. The model number of your device is located in the Settings app on the "General -> About" screen under "Model". This page is used to give an overview of the different model numbers (or "M" numbers) used by devices. IOS runs on various different models of devices.