中文字幕日韩在线观看,久久久人人玩人妻精品综合,国产欧美日本在线,久久精品免费视频6,欧美精品黄色网站,色综合久久久久无码专区,亚洲区欧美中文字幕久久,国产手机在线视频,国产中文字幕视频在线观看,日本一区二区免费在线观看

Hotline:400-880-1556

English




Information Express | Singapore IMDA announced that it would stop 3G network and services on July 31, 2024

Author:中認(rèn)聯(lián)科 time:2023-11-24 Ctr:548

On July 27th, 2023, the International Mobile Communications Authority (IMDA) announced that the registration and sales of 3G-ONLY mobile terminals and mobile/smart phones that don't support VoLTE were terminated, and IMDA announced that 3G services would stop on July 31st, 2024.

3G networks and services in Singapore are about to change. Please pay attention to the following timetable:

Since November 1, 2023,

IMDA will stop accepting new registrations and renewals of 3G-only mobile phones and smartphones that do not support VoLTE.

Since February 1, 2024,

It is no longer allowed to sell local 3G-only mobile phones and smartphones that do not support VoLTE.

Since July 31, 2024

Singapore will stop 3G networks and services.

Brand owners and manufacturers should pay attention to:

? When selling 3G mobile terminals and smartphones that do not support VoLTE, inform customers that 3G services will stop on July 31, 2024;

? For customers who purchase 4G or 5G mobile phones/smartphones, please ensure that VoLTE is enabled, or assist customers to enable VoLTE on new devices, and encourage them to make test calls to ensure that voice calls can be made through VoLTE;

? With the discontinuation of 3G network, voice call services (such as dialing emergency numbers) can only be conducted through VoLTE. Therefore, please also ensure that the sold mobile phones can make emergency calls when using the local operator's network.

Warm tips

ZRLK has been focusing on the testing and certification of consumer electronic and electrical products for 20 years, always paying attention to the changes of laws and regulations in various countries, and providing customers with one-stop testing and certification services to ensure that your products enter the target market quickly. If you want to know more about Singapore IMDA certification requirements or have products that need to be certified by Singapore IMDA, please feel free to contact us, and our engineers will serve you as soon as possible!

Related Articles
  • How do smart desk lamps pass CE certification? ZRLK is your escort

  • Sodium battery UN38.3 certification: a key link to ensure product safety and compliance

  • CCC certification points of large capacity charging box: battery, headphones can not be less

  • CCC certification of the earphone charging case: The rated capacity of the battery cell is less than 600mAh.

Follow Us
2019国自产拍| 亚洲av永久无码精品国产精品| 国产精品宾馆在线精品酒店| 最新亚洲人成网站在线观看 | 人妻互换免费中文字幕| japanese色视频在线播放| 少妇高潮毛片免费看| 亚洲国产日韩欧美在线vip1区| 国产第一页在线播放| 日本十八禁视频无遮挡| 快好爽射给我视频| 无码视频一区二区三区| 免费人成自慰网站| 亚洲处破女av日韩精品| 国产日韩欧美| 日日噜噜夜夜狠狠视频| 国内精品久久久久久中文字幕| 国产成人无码a区在线观看导航| 亚洲av无码一区二区二三区软件| 精品精品国产高清a毛片| 一本一道精品欧美中文字幕 | 免费sm羞辱调教视频在线观看| 亚洲人午夜射精精品日韩| 人妻少妇AV中文字幕乱码| 无码精品人妻一区二区三区人妻斩| 亚洲AV首页在线观看| 久久人人爽人人爽人人片AV不| 中文字幕日产乱码国内自| 久久久久久久久蜜桃| 天堂sv在线最新版在线| julia无码中文字幕一区| 国产成人一区二区三区视频免费| 亚洲综合熟女久久久40P| 天天爽夜夜爱| 国产好爽…又高潮了毛片| 亚洲成a人片在线观看www| 亚洲欧美日韩精品久久亚洲区 | 乱人伦中文视频在线| 欧美日韩国产精品| av无码久久久久久不卡网站 | 亚洲av无码国产永久播放蜜芽|