歷史版本
![OTO免费国际电话](https://image.winudf.com/v2/image1/Y29tLm9wZW52YWNzLmFuZHJvaWQub3RvX2ljb25fMTYxMjMwNzc2Nl8wOTc/icon.png?fakeurl=1&h=240&type=webp)
Requires Android: Android 12.0+
Screen DPI: 120-160dpi
SHA1: 9f0e3c234b32401072877ce48b2c83e9bcc4b58c
Size: 9.42 MB
![OTO免费国际电话](https://image.winudf.com/v2/image1/Y29tLm9wZW52YWNzLmFuZHJvaWQub3RvX2ljb25fMTYxMjMwNzc2Nl8wOTc/icon.png?fakeurl=1&h=240&type=webp)
Requires Android: Android 12.0+
Screen DPI: 120-160dpi
SHA1: 3299e81c8c6e9b82a1a9079a8fad90d0f9fe3012
Size: 9.33 MB
![OTO免费国际电话](https://image.winudf.com/v2/image1/Y29tLm9wZW52YWNzLmFuZHJvaWQub3RvX2ljb25fMTYxMjMwNzc2Nl8wOTc/icon.png?fakeurl=1&h=240&type=webp)
Requires Android: Android 12.0+
Screen DPI: 120-160dpi
SHA1: f63fa6b14ae68d5909ee009f44cdc7580a2e2118
Size: 9.33 MB
![OTO免费国际电话](https://image.winudf.com/v2/image1/Y29tLm9wZW52YWNzLmFuZHJvaWQub3RvX2ljb25fMTYxMjMwNzc2Nl8wOTc/icon.png?fakeurl=1&h=240&type=webp)
Requires Android: Android 4.1+
Screen DPI: 120-640dpi
SHA1: 230549b25d84d068975bfb9c9e8baf5c33d89f97
Size: 10.26 MB
What's New:
![OTO免费国际电话](https://image.winudf.com/v2/image1/Y29tLm9wZW52YWNzLmFuZHJvaWQub3RvX2ljb25fMTYxMjMwNzc2Nl8wOTc/icon.png?fakeurl=1&h=240&type=webp)
Requires Android: Android 4.1+
Screen DPI: 120-640dpi
SHA1: 0c41f71acf4b2c07ad7f603ad2c2a2ffab6eb90f
Size: 10.26 MB
What's New:
- We updated that:
1) The exceptional app termination with the version of Android 10 and 11 when dialing was cleared.
2) The exceptional app termination when the user using 5G network was cleared.
OTO Family.
![OTO免费国际电话](https://image.winudf.com/v2/image1/Y29tLm9wZW52YWNzLmFuZHJvaWQub3RvX2ljb25fMTYxMjMwNzc2Nl8wOTc/icon.png?fakeurl=1&h=240&type=webp)
Requires Android: Android 4.1+
Screen DPI: 120-640dpi
SHA1: 89c04c47e652ec57fc3caa84459f69a408a70b92
Size: 10.26 MB
What's New:
- We updated for :
1) To pause sound as default when you are encountered to the advertisement of streaming after finishing your call for your better convenience.
2) Recently, we seriously recognized that we are in the state of being provided low voice quality to our customers. So as for now, we've decided to improve the voice quality of the call for better service to our customers. It will take a few weeks to improve this from now on.
OTO Family.
![OTO免费国际电话](https://image.winudf.com/v2/image1/Y29tLm9wZW52YWNzLmFuZHJvaWQub3RvX2ljb25fMTYxMjMwNzc2Nl8wOTc/icon.png?fakeurl=1&h=240&type=webp)
Requires Android: Android 4.1+
Screen DPI: 120-160dpi
SHA1: bab7e52600d6311cf6ce778175c184590ef74922
Size: 9.46 MB
What's New:
版本2.6.2
-我們將此版本更新為:
1)在通話結束後遇到流媒體廣告時,默認情況下暫停聲音,以提供更好的便利。
2)最近,我們認真認識到我們處於向客戶提供低語音質量的狀態。 因此,就目前而言,在註意到該問題之後,我們決定提高呼叫的語音質量,以便為客戶提供更好的服務。 從現在開始,將需要幾週的時間對此進行改進。
3)我們希望所有OTO用戶牢記,服務質量將很快得到改善,在此之前,請確保您手機上的OTO服務保持良好狀態。
4)我們將努力為您提供更好的服務,並越來越多地為您提供最好的服務。
謝謝您的閱讀,到這裡!
如有其他任何問題或反饋,請發送電子郵件至[email protected]給我們!
OTO家庭。
![OTO免费国际电话](https://image.winudf.com/v2/image1/Y29tLm9wZW52YWNzLmFuZHJvaWQub3RvX2ljb25fMTYxMjMwNzc2Nl8wOTc/icon.png?fakeurl=1&h=240&type=webp)
Requires Android: Android 4.1+
Screen DPI: 160-480dpi
SHA1: c39d830092ae55d091bbc145143110dc11351fd3
Size: 8.58 MB
What's New:
- バグ修正
如果使用过程中发现任何不便或有需要改善的地方请随时发邮件告诉我们。邮件地址为[email protected]。
OTO将更加努力提高服务质量, 也敬请广大用户监督并继续支持使用。
![OTO免费国际电话](https://image.winudf.com/v2/image1/Y29tLm9wZW52YWNzLmFuZHJvaWQub3RvX2ljb25fMTYxMjMwNzc2Nl8wOTc/icon.png?fakeurl=1&h=240&type=webp)
Requires Android: Android 4.1+
Screen DPI: 160-480dpi
SHA1: a92403f43c94ddc6b8c2d4847fbfc20cf688ee9f
Size: 7.66 MB
What's New:
- バグ修正
如果使用过程中发现任何不便或有需要改善的地方请随时发邮件告诉我们。邮件地址为[email protected]。
OTO将更加努力提高服务质量, 也敬请广大用户监督并继续支持使用。
![OTO免费国际电话](https://image.winudf.com/v2/image1/Y29tLm9wZW52YWNzLmFuZHJvaWQub3RvX2ljb25fMTYxMjMwNzc2Nl8wOTc/icon.png?fakeurl=1&h=240&type=webp)
Requires Android: Android 4.1+
Screen DPI: 120-640dpi
SHA1: 95f21109d4b09a852054f23c8908af5bac77e6e5
Size: 8.4 MB
What's New:
- バグ修正
如果使用过程中发现任何不便或有需要改善的地方请随时发邮件告诉我们。邮件地址为[email protected]。
OTO将更加努力提高服务质量, 也敬请广大用户监督并继续支持使用。
![OTO免费国际电话](https://image.winudf.com/v2/image1/Y29tLm9wZW52YWNzLmFuZHJvaWQub3RvX2ljb25fMTYxMjMwNzc2Nl8wOTc/icon.png?fakeurl=1&h=240&type=webp)
Requires Android: Android 4.1+
Screen DPI: 120-640dpi
SHA1: 9ca12e53d664a97f3fb00a9e81d09819d67ed005
Size: 8.39 MB
What's New:
- バグ修正
如果使用过程中发现任何不便或有需要改善的地方请随时发邮件告诉我们。邮件地址为[email protected]。
OTO将更加努力提高服务质量, 也敬请广大用户监督并继续支持使用。
![OTO免费国际电话](https://image.winudf.com/v2/image1/Y29tLm9wZW52YWNzLmFuZHJvaWQub3RvX2ljb25fMTYxMjMwNzc2Nl8wOTc/icon.png?fakeurl=1&h=240&type=webp)
Requires Android: Android 4.1+
Screen DPI: 120-640dpi
SHA1: b30c5ff8dfaa7e3e77306babe0e8bd26cbc116b0
Size: 8.39 MB
What's New:
- バグ修正
如果使用过程中发现任何不便或有需要改善的地方请随时发邮件告诉我们。邮件地址为[email protected]。
OTO将更加努力提高服务质量, 也敬请广大用户监督并继续支持使用。
![OTO免费国际电话](https://image.winudf.com/v2/image1/Y29tLm9wZW52YWNzLmFuZHJvaWQub3RvX2ljb25fMTYxMjMwNzc2Nl8wOTc/icon.png?fakeurl=1&h=240&type=webp)
Requires Android: Android 4.1+
Screen DPI: 120-640dpi
SHA1: 39b604d2b17769808237cdd43afc4e016f370b3b
Size: 8.39 MB
What's New:
- バグ修正
如果使用过程中发现任何不便或有需要改善的地方请随时发邮件告诉我们。邮件地址为[email protected]。
OTO将更加努力提高服务质量, 也敬请广大用户监督并继续支持使用。
![OTO免费国际电话](https://image.winudf.com/v2/image1/Y29tLm9wZW52YWNzLmFuZHJvaWQub3RvX2ljb25fMTYxMjMwNzc2Nl8wOTc/icon.png?fakeurl=1&h=240&type=webp)
Requires Android: Android 2.3.2+
Architecture: armeabi, armeabi-v7a
Screen DPI: 120-640dpi
SHA1: 29804351c8f03cd2bdddf99019eaf34fc7ff2636
Size: 7.91 MB
What's New:
- バグ修正
如果使用过程中发现任何不便或有需要改善的地方请随时发邮件告诉我们。邮件地址为[email protected]。
OTO将更加努力提高服务质量, 也敬请广大用户监督并继续支持使用。
![OTO免费国际电话](https://image.winudf.com/v2/image1/Y29tLm9wZW52YWNzLmFuZHJvaWQub3RvX2ljb25fMTYxMjMwNzc2Nl8wOTc/icon.png?fakeurl=1&h=240&type=webp)
Requires Android: Android 2.3.2+
Architecture: armeabi, armeabi-v7a
Screen DPI: 120-640dpi
SHA1: f4f70ecd4acce8ede39d57c068ab488c44345f3b
Size: 9.5 MB
What's New:
- バグ修正
如果使用过程中发现任何不便或有需要改善的地方请随时发邮件告诉我们。邮件地址为[email protected]。
OTO将更加努力提高服务质量, 也敬请广大用户监督并继续支持使用。
![OTO免费国际电话](https://image.winudf.com/v2/image1/Y29tLm9wZW52YWNzLmFuZHJvaWQub3RvX2ljb25fMTYxMjMwNzc2Nl8wOTc/icon.png?fakeurl=1&h=240&type=webp)
Requires Android: Android 2.1+
Architecture: armeabi, armeabi-v7a
Screen DPI: 120-640dpi
SHA1: 86c85ea39c9968899dfac2ff3f58d3340aae94bf
Size: 8.38 MB
What's New:
- バグ修正
如果使用过程中发现任何不便或有需要改善的地方请随时发邮件告诉我们。邮件地址为[email protected]。
OTO将更加努力提高服务质量, 也敬请广大用户监督并继续支持使用。
![OTO免费国际电话](https://image.winudf.com/v2/image1/Y29tLm9wZW52YWNzLmFuZHJvaWQub3RvX2ljb25fMTYxMjMwNzc2Nl8wOTc/icon.png?fakeurl=1&h=240&type=webp)
Requires Android: Android 2.1+
Architecture: armeabi, armeabi-v7a
Screen DPI: 120-640dpi
SHA1: e9418e7d1b721b7df8daf6853f22765b111886fc
Size: 8.38 MB
What's New:
- バグ修正
如果使用过程中发现任何不便或有需要改善的地方请随时发邮件告诉我们。邮件地址为[email protected]。
OTO将更加努力提高服务质量, 也敬请广大用户监督并继续支持使用。
![OTO免费国际电话](https://image.winudf.com/v2/image1/Y29tLm9wZW52YWNzLmFuZHJvaWQub3RvX2ljb25fMTYxMjMwNzc2Nl8wOTc/icon.png?fakeurl=1&h=240&type=webp)
Requires Android: Android 2.1+
Architecture: armeabi, armeabi-v7a
Screen DPI: 120-640dpi
SHA1: f00f795cb3a76f5e4a0a6ce394ac988ffb154107
Size: 8.38 MB
What's New:
- バグ修正
如果使用过程中发现任何不便或有需要改善的地方请随时发邮件告诉我们。邮件地址为[email protected]。
OTO将更加努力提高服务质量, 也敬请广大用户监督并继续支持使用。
![OTO免费国际电话](https://image.winudf.com/v2/image1/Y29tLm9wZW52YWNzLmFuZHJvaWQub3RvX2ljb25fMTYxMjMwNzc2Nl8wOTc/icon.png?fakeurl=1&h=240&type=webp)
Requires Android: Android 2.1+
Architecture: armeabi, armeabi-v7a
Screen DPI: 120-640dpi
SHA1: 7536c6cb1882d43d83067475524ec7807706fa1f
Size: 8.01 MB
What's New:
- バグ修正
如果使用过程中发现任何不便或有需要改善的地方请随时发邮件告诉我们。邮件地址为[email protected]。
OTO将更加努力提高服务质量, 也敬请广大用户监督并继续支持使用。
![OTO免费国际电话](https://image.winudf.com/v2/image1/Y29tLm9wZW52YWNzLmFuZHJvaWQub3RvX2ljb25fMTYxMjMwNzc2Nl8wOTc/icon.png?fakeurl=1&h=240&type=webp)
Requires Android: Android 2.1+
Architecture: armeabi, armeabi-v7a
Screen DPI: 120-640dpi
SHA1: 4bc8e2afb39c693c7c80e21d7db335ffb494355c
Size: 7.89 MB
What's New:
- Bug Fixed
Again, we really hope this update makes OTO even better.
Reviews of any nature are always appreciated.
Please email us at [email protected] with any other questions, or feedback!
Thanks, OTO Family.
![OTO免费国际电话](https://image.winudf.com/v2/image1/Y29tLm9wZW52YWNzLmFuZHJvaWQub3RvX2ljb25fMTYxMjMwNzc2Nl8wOTc/icon.png?fakeurl=1&h=240&type=webp)
Requires Android: Android 2.1+
Architecture: armeabi, armeabi-v7a
Screen DPI: 120-640dpi
SHA1: 6d428e02807cd42f860da5f9128a84d0494d6722
Size: 9.26 MB
What's New:
- Bug Fixed
Again, we really hope this update makes OTO even better.
Reviews of any nature are always appreciated.
Please email us at [email protected] with any other questions, or feedback!
Thanks, OTO Family.
![OTO免费国际电话](https://image.winudf.com/v2/image1/Y29tLm9wZW52YWNzLmFuZHJvaWQub3RvX2ljb25fMTYxMjMwNzc2Nl8wOTc/icon.png?fakeurl=1&h=240&type=webp)
Requires Android: Android 2.1+
Architecture: armeabi, armeabi-v7a
Screen DPI: 120-640dpi
SHA1: 58194ea2cc6cc65b1b11746f08ae1b156190dcfc
Size: 9.26 MB
What's New:
- Bug Fixed
Again, we really hope this update makes OTO even better.
Reviews of any nature are always appreciated.
Please email us at [email protected] with any other questions, or feedback!
Thanks, OTO Family.
![OTO免费国际电话](https://image.winudf.com/v2/image1/Y29tLm9wZW52YWNzLmFuZHJvaWQub3RvX2ljb25fMTYxMjMwNzc2Nl8wOTc/icon.png?fakeurl=1&h=240&type=webp)
Requires Android: Android 2.1+
Architecture: armeabi, armeabi-v7a
Screen DPI: 120-640dpi
SHA1: d8328cf904da2c02023bb82943f8d603bf4c3fa4
Size: 9.26 MB
What's New:
- Bug Fixed
Again, we really hope this update makes OTO even better.
Reviews of any nature are always appreciated.
Please email us at [email protected] with any other questions, or feedback!
Thanks, OTO Family.
![OTO免费国际电话](https://image.winudf.com/v2/image1/Y29tLm9wZW52YWNzLmFuZHJvaWQub3RvX2ljb25fMTYxMjMwNzc2Nl8wOTc/icon.png?fakeurl=1&h=240&type=webp)
Requires Android: Android 2.1+
Architecture: armeabi, armeabi-v7a
Screen DPI: 120-640dpi
SHA1: 38a8d83ac964623218e10a59139ec5ab6ef3debc
Size: 9.24 MB
What's New:
- Bug Fixed
Again, we really hope this update makes OTO even better.
Reviews of any nature are always appreciated.
Please email us at [email protected] with any other questions, or feedback!
Thanks, OTO Family.
![OTO免费国际电话](https://image.winudf.com/v2/image1/Y29tLm9wZW52YWNzLmFuZHJvaWQub3RvX2ljb25fMTYxMjMwNzc2Nl8wOTc/icon.png?fakeurl=1&h=240&type=webp)
Requires Android: Android 2.1+
Architecture: armeabi, armeabi-v7a
Screen DPI: 120-640dpi
SHA1: 8801e072c46e2955e43441afc28b40f6694dd6d6
Size: 9.23 MB
What's New:
- Bug Fixed
Again, we really hope this update makes OTO even better.
Reviews of any nature are always appreciated.
Please email us at [email protected] with any other questions, or feedback!
Thanks, OTO Family.
![OTO免费国际电话](https://image.winudf.com/v2/image1/Y29tLm9wZW52YWNzLmFuZHJvaWQub3RvX2ljb25fMTYxMjMwNzc2Nl8wOTc/icon.png?fakeurl=1&h=240&type=webp)
Requires Android: Android 2.1+
Architecture: armeabi, armeabi-v7a
Screen DPI: 120-640dpi
SHA1: 6bd000cf8ad9f328539ff24ab37bed0a2d780a02
Size: 9.23 MB
What's New:
- Bug Fixed
Again, we really hope this update makes OTO even better.
Reviews of any nature are always appreciated.
Please email us at [email protected] with any other questions, or feedback!
Thanks, OTO Family.
![OTO免费国际电话](https://image.winudf.com/v2/image1/Y29tLm9wZW52YWNzLmFuZHJvaWQub3RvX2ljb25fMTYxMjMwNzc2Nl8wOTc/icon.png?fakeurl=1&h=240&type=webp)
Requires Android: Android 2.1+
Architecture: armeabi, armeabi-v7a
Screen DPI: 120-640dpi
SHA1: 524bf010a3074fb5a154e729ed6c1bcb7c8776d8
Size: 9.23 MB
What's New:
- Bug Fixed
Again, we really hope this update makes OTO even better.
Reviews of any nature are always appreciated.
Please email us at [email protected] with any other questions, or feedback!
Thanks, OTO Family.
![OTO免费国际电话](https://image.winudf.com/v2/image1/Y29tLm9wZW52YWNzLmFuZHJvaWQub3RvX2ljb25fMTYxMjMwNzc2Nl8wOTc/icon.png?fakeurl=1&h=240&type=webp)
Requires Android: Android 2.1+
Architecture: armeabi, armeabi-v7a
Screen DPI: 120-640dpi
SHA1: 142edfc95d88e5604833553209942cf0aea575db
Size: 9.23 MB
What's New:
- Bug Fixed
Again, we really hope this update makes OTO even better.
Reviews of any nature are always appreciated.
Please email us at [email protected] with any other questions, or feedback!
Thanks, OTO Family.
![OTO免费国际电话](https://image.winudf.com/v2/image1/Y29tLm9wZW52YWNzLmFuZHJvaWQub3RvX2ljb25fMTYxMjMwNzc2Nl8wOTc/icon.png?fakeurl=1&h=240&type=webp)
Requires Android: Android 2.1+
Architecture: armeabi, armeabi-v7a
Screen DPI: 120-640dpi
SHA1: af84688f1e2507e43885b41d3fba4a7207fef7a5
Size: 9.16 MB
What's New:
- Bug Fixed
Again, we really hope this update makes OTO even better.
Reviews of any nature are always appreciated.
Please email us at [email protected] with any other questions, or feedback!
Thanks, OTO Family.
![OTO免费国际电话](https://image.winudf.com/v2/image1/Y29tLm9wZW52YWNzLmFuZHJvaWQub3RvX2ljb25fMTYxMjMwNzc2Nl8wOTc/icon.png?fakeurl=1&h=240&type=webp)
Requires Android: Android 2.1+
Architecture: armeabi, armeabi-v7a
Screen DPI: 120-640dpi
SHA1: e7a0203cbfb8e1974e0d0c7e6fb6804cdb2bfe07
Size: 9.16 MB
What's New:
- Bug Fixed
Again, we really hope this update makes OTO even better.
Reviews of any nature are always appreciated.
Please email us at [email protected] with any other questions, or feedback!
Thanks, OTO Family.
![OTO免费国际电话](https://image.winudf.com/v2/image1/Y29tLm9wZW52YWNzLmFuZHJvaWQub3RvX2ljb25fMTYxMjMwNzc2Nl8wOTc/icon.png?fakeurl=1&h=240&type=webp)
Requires Android: Android 2.1+
Architecture: armeabi, armeabi-v7a
Screen DPI: 120-640dpi
SHA1: fc95193796a752d45cada1cd5abe3d65999a4fb3
Size: 7.7 MB
What's New:
- Add Patent information
- Bug Fixed
Again, we really hope this update makes OTO even better.
Reviews of any nature are always appreciated.
Please email us at [email protected] with any other questions, or feedback!
Thanks, OTO Family.
![OTO免费国际电话](https://image.winudf.com/v2/image1/Y29tLm9wZW52YWNzLmFuZHJvaWQub3RvX2ljb25fMTYxMjMwNzc2Nl8wOTc/icon.png?fakeurl=1&h=240&type=webp)
Requires Android: Android 2.1+
Architecture: armeabi, armeabi-v7a
Screen DPI: 120-640dpi
SHA1: a4a2f795ade52f4b064af4a332c14933175e523a
Size: 7.69 MB
What's New:
- bug fix
Version 2.3.3
- bug fix
Version 2.3.2
- bug fix
Version 2.3.1
- 13 more languages added (Available in total 17 languages)
Version 2.3.0
- Design(layout) renewal
- bug fix
Again, we really hope this update makes OTO even better.
Reviews of any nature are always appreciated.
Please email us at [email protected] with any other questions, or feedback!
Thanks, OTO Family.
![OTO免费国际电话](https://image.winudf.com/v2/image1/Y29tLm9wZW52YWNzLmFuZHJvaWQub3RvX2ljb25fMTYxMjMwNzc2Nl8wOTc/icon.png?fakeurl=1&h=240&type=webp)
Requires Android: Android 2.1+
Architecture: armeabi, armeabi-v7a
Screen DPI: 120-640dpi
SHA1: efaee0abbc97feb92a0ca8bd6e7ed2f882ef0e26
Size: 7.68 MB
What's New:
- bug fix
Version 2.3.2
- bug fix
Version 2.3.1
- 13 more languages added (Available in total 17 languages)
Version 2.3.0
- Design(layout) renewal
- bug fix
Again, we really hope this update makes OTO even better.
Reviews of any nature are always appreciated.
Please email us at [email protected] with any other questions, or feedback!
Thanks, OTO Family.