News

Update VoIP SIP SDK for iPhone

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Please download our latest VoIP SIP SDK for iPhone: Change log: – Fixed possible crash on network transports switching; – Removed symbolic links from archive with SDK; – Removed symb links from archive with SDK; – Added ability to restore speaker sound after GSM … READ MORE

Update VoIP SIP SDK for Android

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Please download our latest VoIP SIP SDK for Android: Change log: – added method ‘abtoPhone.version()’ – added method ‘abtoPhone.setMwiEventListener’ – added event handler onMwiInfo(int accId, String mime, String text); – added config methods setMwiEnabled/isMwiEnabled, getContactDetails, getContactDetailsUri – redesigned config methods set ‘addAccount’ … READ MORE

Update VoIP SIP SDK for Windows

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Please download our latest VoIP SIP SDK for Windows. Change log: – Fixed sending tones when received fmtp string in uppercase – “TELEPHONE-EVENT” – Fixed bug with freezing when unplugging usb audio. – Modified methods declaration in dll interface – Fixed ‘codec_g722.dll’, ‘codec_g726.dll’ now they don’t require additional dll – Redesigned … READ MORE

Update VoIP SIP SDK for iPhone

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Please download our latest VoIP SIP SDK for iPhone: Change log: – fixed SRTP (reverted back to ‘1.5.4’ version); – fixed possible crash when ZRTP enabled only on one side; – added ability to automatically hang up incoming call, when previous call … READ MORE

VoIP SIP SDK for macOS – new product release

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ABTO Software announces the release of VoIP SIP SDK for macOS (Mac OS X/ OS X) that allows you to quickly build a custom softphone app for Mac. The softphone suits needs of most users and provides the following functionality: – voice and video … READ MORE

Update VoIP SIP SDK for Android

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Please download our latest VoIP SIP SDK for Android: Change log: – Fixed ‘statusCode’ in onCallDisconnected event – Fixed getSpeakerLevel method – Added method ‘unregister(long accId)’ – Added ability to set high resolution ‘.setVideoQualityMode(AbtoPhoneCfg.VIDEO_QUALITY_MODE.VIDEO_MODE_1280_720);’ – Fixed error ‘Failed to find provider org.abtollc.db’ … READ MORE

Update VoIP SIP SDK for iPhone

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Please download our latest VoIP SIP SDK for iPhone: Change log: – Added ICE support (option ‘enableIce’) – Added new CallKit example app – Added ability to set RTP ports range. Use property ‘rtpPort’ – Fixed call transfer callback – Added new … READ MORE