XRAY Outline Mod will allow you to see ores, but this is not a standard XRAY, but XRAY Outline.

RealisCraft BE: Realistic Default Textures (RTX / DeferredRendering) - download for free a very good resource pack with RTX textures for Minecraft Bedrock.

Revolution Vibrant Visuals — a Minecraft Bedrock graphics pack that uses deferred lighting to push a cleaner, more Java-like look; this third version rolls in bug fixes and new features while staying a work-in-progress.

Vanilla Mending — a Minecraft Bedrock resource pack that fixes outdated or glitched vanilla assets and refreshes old textures “the Jappa way,” keeping Bedrock true to the modern default while cleaning up models, sounds, and fonts where needed.

Night Vision Universal — a Minecraft Bedrock resource pack that brightens caves and nights without torches or potions, letting you explore, mine, and fight with clear, even visibility on modern patched builds.

Tools & Potions Reimagined! — a Minecraft Bedrock resource pack that gives every tool, sword, and potion a distinct, vanilla-friendly look, including custom netherite colorways trimmed with gold and diamond alongside the classic defaults.

FPS boost & cleaner UI — a Minecraft Bedrock resource pack that trims heavy visuals, simplifies particles and animations, and refreshes the interface for faster, cleaner play without messing with your survival flow.

SimpleCraft UI — a Minecraft Bedrock HUD/UI pack that keeps survival clean and easy with an always-on inventory view, a mini player paper doll, and sharper coordinates for zero-clutter navigation.

Armor Reimagined 3D mod — a Minecraft Bedrock texture pack that restyles every armor into a vanilla-friendly medieval look, adds subtle 3D depth, turns leggings into full under-armor, keeps trims, and plays nicely with Elytra.

Gan3 Optimal FPS Booster — a Minecraft Bedrock (MCPE) performance pack that strips heavy visuals, simplifies textures, and uses a “pixel skipping” script to stop drawing hidden stuff so your phone can push smoother, steadier FPS on most recent versions.