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GLEGram-iOS/CHANGELOG_12.5.md
2026-04-06 10:43:19 +03:00

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GLEGram 12.5 — Changelog

Base: Swiftgram 12.5 (Telegram iOS 12.5) Build: 100005 Date: 2026-04-05


Migration from 12.3 to 12.5

Full port of all GLEGram features onto the Swiftgram 12.5 codebase. 166 files changed, 8211 insertions, 77 new files. All GLEGram code organized in GLEGram/ folder and marked with // MARK: - GLEGram in Telegram source files.


New Features

Double Bottom

  • Secret passcode unlocks a single hidden account
  • Keychain-based passcode storage
  • Settings controller with enable/disable toggle
  • Module: GLEGram/DoubleBottom/

Chat Password Protection

  • Lock individual chats/folders with device passcode or custom password
  • Keychain-based per-peer password storage
  • Settings controller with peer selection
  • Module: GLEGram/ChatPassword/

Voice Morpher

  • 6 voice presets: Disabled, Anonymous, Female, Male, Child, Robot
  • OGG processing engine (ready for OpusBinding integration)
  • UserDefaults persistence with change notifications
  • Module: GLEGram/VoiceMorpher/

SGLocalPremium

  • Full local Premium emulation without subscription
  • Unlimited pinned chats, folders, chats per folder
  • Saved Message Tags support
  • Server sync disabling for pinned/folders/folder order
  • Module: GLEGram/SGLocalPremium/

Plugin System (Extended)

  • Inline JS plugin code editor
  • Plugin metadata parsing and file management
  • GLEGramFeatures global feature flags
  • Module: GLEGram/GLESettingsUI/, Swiftgram/SGSimpleSettings/

Video Wallpapers

  • Video file picker (Files app + Gallery)
  • Looping video playback as chat background
  • Power saving mode support
  • Intensity/dimming controls
  • Preview controller with Cancel/Done
  • Module: integrated in WallpaperBackgroundNode, ThemeGridController

Ported Features (from 12.3)

Ghost Mode (20+ toggles)

  • Message send delay (0/12/30/45 sec)
  • Hide online status with periodic offline timer
  • Hide typing, recording, uploading, choosing, playing, speaking statuses
  • Disable read receipts (messages + stories) with peer whitelist
  • Files: ManagedAccountPresence.swift, ManagedLocalInputActivities.swift, PendingMessageManager.swift

Saved Deleted Messages (AyuGram-style)

  • Auto-save deleted messages to SavedDeleted namespace (1338)
  • Save media, reactions, bot messages
  • Edit history tracking with inline display
  • Search in saved deleted messages
  • Storage management and clear action
  • Files: AccountStateManagementUtils.swift, DeleteMessages.swift, SearchMessages.swift

Fake Profile

  • Custom first/last name, username, phone, ID
  • Premium/verified/scam/fake/support/bot badges
  • Per-user targeting
  • Module: Swiftgram/SGSettingsUI/

Font Replacement (A-Font style)

  • Custom font from system or imported file
  • Separate regular and bold font selection
  • Size multiplier (50-150%)
  • Font cache with clearCache() support
  • Files: Display/Source/Font.swift

Profile Cover

  • Custom image/video cover on profile
  • AVPlayer looping playback
  • Module: Swiftgram/SGSettingsUI/

Chat Export

  • Export as JSON, TXT, HTML
  • AyuGram-style HTML export with CSS/JS
  • Context menu in profile "More" button
  • Module: GLEGram/SGChatExport/

Fake Location

  • CLLocationManager swizzling
  • Map picker controller
  • Persistent coordinates
  • Module: GLEGram/SGFakeLocation/

Supporters/Badges System

  • Encrypted API with AES-256 + HMAC-SHA256
  • SSL certificate pinning
  • Badge image cache
  • Server badges with custom colors/images
  • Subscription/trial tracking with expiry date display
  • Module: GLEGram/SGSupporters/

Demo Login (App Store Review)

  • Backend-driven phone number interception
  • Auto code polling and entry
  • Auto 2FA password entry
  • Files: AuthorizationSequenceController.swift, GLEDemoLoginService.swift

Protected Content Override

  • Save protected/copy-protected media
  • Save self-destructing messages
  • Disable screenshot detection
  • Disable secret chat blur on screenshot
  • Files: SyncCore_AutoremoveTimeoutMessageAttribute.swift, ChatMessageInteractiveMediaNode.swift

Online Status Recording

  • Track peer online/offline timestamps
  • Emulate Premium "Last seen" for hidden users
  • Module: Swiftgram/SGSettingsUI/

Other Ported Features

  • Hide proxy sponsor
  • Disable all ads
  • Local Premium toggle
  • Scroll to top button
  • Telescope (video circles/voice from gallery)
  • Unlimited favorite stickers
  • Compact numbers disable
  • Zalgo text removal
  • Gift ID display in gift info
  • Local stars balance (feelRich)
  • Per-account notification mute
  • Gated features with deeplink unlock
  • Plugin system with PythonKit bridge

UI/Branding Changes

  • App name: GLEGram
  • Default icon: GLEGramDarkPurple
  • 7 alternate icons: DarkPurple, Black, Green, Pink, Purple, Red, Duck
  • App badges: GLEGram-branded (Sky, Night, Pro, Titanium, Day, Sparkling, Ducky)
  • Settings icons: GLEGram-branded Swiftgram/SwiftgramPro icons
  • Composer icon: GLEGram.icon with GLEGramDarkPurple.png
  • Intro sphere: GLEGram-branded telegram_sphere@2x.png
  • CFBundleDisplayName: GLEGram (all extensions)
  • URL scheme: glegram:// added
  • Notification service: processDeletedMessages
  • GLEGram tab in Settings with subscription expiry date label

Build System Changes

  • Bazel JDK fix: --server_javabase for JDK 21 (fixes SIGBUS on macOS 15.7.4)
  • Prebuilt opus: instant build instead of 10min genrule
  • GLEGram BUILD target with Swiftgram alias
  • 15 build scripts ported (buildprod, buildsim, deploy, sign, etc.)
  • Real codesigning profiles
  • Provisioning profile fallback logic
  • Extension disabling support

TLS ClientHello Improvements (Desktop-like fingerprint)

# Change Detail
4 Cipher suites 15 suites, Desktop order, removed c00a/c009
5 Session Ticket Extension 0x0023 added
6 ALPS Extension 0x44cd added (h2)
7 Supported groups Removed P-521, kept x25519/P-256/P-384
8 Signature algorithms 8 algos, removed SHA-1 (0x0201)
9 Record size limit 0x0002 instead of 0x0001
10 GREASE padding 2 bytes instead of 4

Localization

  • 110 language files with 386 strings each (107 GLEGram-specific strings added)
  • Full Russian and English translations for all GLEGram features
  • 5 new 12.5 strings preserved (ChatList.Lines, CompactMessagePreview)

File Structure

GLEGram/
├── ChatPassword/        (chat lock)
├── DoubleBottom/        (hidden accounts)
├── GLESettingsUI/       (18 controllers + plugins)
├── SGChatExport/        (HTML/JSON/TXT export)
├── SGDeletedMessages/   (saved deleted messages)
├── SGFakeLocation/      (location spoofing)
├── SGLocalPremium/      (premium emulation)
├── SGSupporters/        (badges, subscriptions)
└── VoiceMorpher/        (voice effects)