the telephone end: this latter may be wired as per the RJ11 standard (with pins 3 and 4), or it may be wired with pins 2 and 5, as a straight-through cable from the BT plug (which uses pins 2 and 5 for the line, unlike RJ11, which uses pins 3 and 4). Thus cables are not in general compatible between different phones, as the phone base may have a socket with pins 2 and 5 (requiring a straight-through cable), or have an RJ11 socket (requiring a crossover cable). Use in other countries The BS 6312 jack has been used in New Zealand since the 1980s, replacing a number of other connectors and hard-wired connections, and was subsequently replaced by a "2-wire" version suited to daisy chain wiring that eliminated the 3rd anti-tinkling wire. The "BT Jack" is still the most common phone jack in use, although many installations in business use structured cabling with "RJ45" 8P8C modular connectors for telephone as well as data services. Since 2010 the Telecommunications Carriers Forum Premises Wiring Code of Practice has deprecated BT jacks in favour of "RJ45" modular jacks for all new residential and SOHO phone/data networks, although not yet a mandatory standard in 2016. It is also used in Bahrain, Bangladesh, Belize, Botswana, Brunei, Cyprus, Eritrea, Eswatini, the Falkland Islands, Ghana, Gibraltar, Israel, Jordan, Kenya, Kuwait, Lesotho, Malawi, Malta, Myanmar (Burma), Nigeria, Oman, Qatar, Saudi Arabia, Tanzania, the United Arab Emirates, Zambia, and Zimbabwe. The jack is still found in Hong Kong, where new installations ceased in 1998, while in Saint Vincent and the Grenadines, new installations ceased in 2001, with RJ11 now used instead. While BS 6312 was not adopted in the Republic of Ireland, Irish phone jacks have some similarity to their UK cousins due to GPO influences in the old Irish wiring systems. Ireland's P&T (now Eir) adopted Bell System style 6P6C sockets and 6P4C "RJ11" plugs in the late 1970, several years earlier than BS 6312 was rolled out by BT in the UK. Irish phone sockets are normally wired, as per the international standard, with the line carried on the centre pair (pin 3 and 4). Although it is rarely connected, Irish phone jacks also contain a ringing capacitor circuit very similar to their UK counterparts. This is carried on pin 5. Or, if wired for two-line service (rare), a second ring wire is carried on