rambo747gto wrote:
大大好，日本非常例...(恕刪)
要討論手機就不要討論電信商
日本客製化他們的iPhone/Android機就是要綁消費者
那就沒必要去討論[為什麼日本這麼喜歡xxx手機，並不是支持他們本地品牌手機，比如Sony]
消費者不能自由選擇手機來用，就真的沒必要討論
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summer38 wrote:
我購買的港版iPhonexs...(恕刪)
Band 28 700Mhz 就很少國家在用
https://en.wikipedia.org/wiki/LTE_frequency_bands#Deployments_by_region
我隨便Google一下 XS Band 28
US and Canada
=> The US and Canada get models A1920 (XS) and A1921 (XS Max.)
=> They do not have LTE bands 11, 21, or 28.
Japan, China, Hong Kong, and Macau
=> Japan gets models A2098 (XS) and A2102 (XS Max.)
=> Those models remove bands 32 and 71 and replace them with bands 11, 21, and 28.
=> China gets models A2100 (XS) and A2104 (XS Max.)
=> Hong Kong and Macau get models A1920 and A2104
Everywhere Else
=> The rest of the world gets models A2097 (XS) and A2101 (XS Max.)
=> Those remove band 71 from the US model and add band 28
=> they do not have bands 11 or 21. They keep band 32.
Who Uses Which Band?
=> All of the iPhones will work on bands like 1, 2, 3, 4, 5, and 7, which are the ones most carriers in the world use to establish basic LTE coverage.
=> Band 28 is used as a supplementary coverage band by carriers in Australia and New Zealand, France, Finland, Iceland, Germany, the Philippines, Singapore, and Taiwan, Nigeria, and a bunch of South American countries. If you're in one of those countries and on an operator that uses 28 (like Free in France), you'll get poorer coverage with a US/Canada iPhone than with a European/Asian model.
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myfirstcar wrote:
既然這就是為什麼日...(恕刪)
大大不喜歡可以不要討論呀，我只是跟樓主討論~，
其實蘋果的存在在日本是有意義的，蘋果當初堅持不要配合電信業者亂搞，加上後來MVNO的出現，都是後來醞釀分離制度開始的其中一些要素，手機不能再被電信業者綁了，日本現在也有這樣的認知，才慢慢陸續修法~ 但IPHONE體系稱霸日本太久了，現在軟體完善度跟行動支付在日本還是最方便~ 但安卓陸續跟IPHONE一樣有單機再販售，最開始的是pixel 3(日本全頻+Felica跟b42支援)系列，後來ZERO跟R2-C跟進，目前第三砲很可能是7/3號的日版OPPO RENO 10X ZOOM (目前還沒公佈能不能Felica跟b42) 很多日本手機迷也都在等~
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